{"title":"ASME Pool Heaters","description":"\u003cp\u003eASME-certified pool heaters are built and stamped to ASME boiler and pressure vessel standards, which many commercial pools, hotels, HOAs and some local codes require. Shop ASME pool and spa heaters from Pentair MasterTemp and Raypak, in natural gas and propane.\u003c\/p\u003e\u003cp\u003eCheck with your local building or health department before ordering, since ASME requirements vary by jurisdiction and application. ASME models often carry different heat exchanger and component part numbers than their residential counterparts, so keep the full model number on file for future service.\u003c\/p\u003e\u003cp\u003eFreight shipping nationwide. For commercial projects and multi-unit quotes, call 725-205-1783 or see our Commercial \u0026amp; ASME Heaters page.\u003c\/p\u003e","products":[{"product_id":"pentair-mastertemp-asme-heater-400-heater-natural-gas-460775","title":"Pentair MasterTemp ASME HEATER 400 Heater Natural Gas | 460775","description":"\u003ch2 class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Pentair MasterTemp ASME 400 Natural Gas Heater 460775 is a high-performance, ASME-certified pool and spa heater designed for demanding residential, semi-commercial, and commercial-style applications. With 400,000 BTUs of heating power, natural gas operation, and compact MasterTemp engineering, this heater delivers fast heat-up, dependable temperature recovery, and reliable performance for larger pools and spas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe ASME version is built for applications where ASME-rated construction is required or preferred, making it a strong choice for apartments, condos, hotels, motels, community pools, high-end residential pools, and other heavier-use pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLarge residential swimming pools\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePool and spa combination systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommercial-style pool and spa applications\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eApartments, condos, hotels, motels, schools, parks, and community pools\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNatural gas pool heating systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCustomers needing an ASME-certified heater\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReplacing an existing 400K BTU ASME natural gas heater\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eApplications requiring fast heat-up and strong temperature recovery\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e400,000 BTU natural gas heating performance\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eASME-certified heater construction\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt for demanding residential and commercial-style pool applications\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCompact MasterTemp cabinet design\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDigital control panel for easy temperature adjustment\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRotating digital display for easier viewing and service access\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHot-surface \/ electronic ignition with no standing pilot\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eLow NOx certified heater design\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQuiet operation for equipment pad installations\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eManual gas shutoff for service convenience\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRust-resistant exterior cabinet\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for fast pool and spa warm-up\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCompatible with many pool and spa automation systems\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Pentair MasterTemp ASME 400 gives pool owners and commercial property operators powerful heating performance with ASME-rated construction. Its 400K BTU output provides fast pool heat-up and quick spa recovery, while the compact MasterTemp design helps save equipment pad space compared to many older heater designs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe ASME configuration is ideal when local code, commercial use, property requirements, or project specifications call for an ASME-rated heater. Digital controls and diagnostic indicators help simplify operation and service, while the low NOx design helps meet modern emissions standards in many areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePentair\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMasterTemp ASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePool and Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMasterTemp ASME 400\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e460775\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBarcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e788379747558\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e400,000 BTUs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeater Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGas Pool \u0026amp; Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Requirement\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120\/240 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePhase\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFrequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Control Panel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHot-Surface \/ Electronic Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eExterior\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRust-resistant cabinet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eResidential, semi-commercial, and commercial-style pool\/spa heating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor or properly vented indoor installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAutomation Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes, with compatible pool automation systems\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProfessional installation recommended\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility \u0026amp; Ordering Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm this is the correct natural gas ASME model before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eVerify that 400,000 BTUs is properly sized for the pool or spa application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm whether ASME certification is required by local code, project specifications, commercial property requirements, or health department requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eConfirm gas line size, gas supply, electrical requirements, plumbing layout, venting requirements, equipment pad clearances, and local installation codes before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is not for propane systems. For propane applications, use the correct propane ASME MasterTemp model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProfessional installation is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstalled or used heaters may not be eligible for return.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Is Pentair 460775 natural gas or propane?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Pentair 460775 is the natural gas version of the MasterTemp ASME 400 heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: How many BTUs is this heater?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: This heater is rated at 400,000 BTUs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: What does ASME mean on this heater?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: ASME refers to a certified construction standard often required for commercial or higher-demand pool applications. It may be required by code, project specifications, or property requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Is this heater good for commercial pools?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The ASME version is commonly used for commercial-style applications such as apartments, condos, hotels, motels, schools, parks, community pools, and high-end private pools.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: What is the barcode for Pentair 460775?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: The barcode is 788379747558.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Can this heater run on 120V or 240V?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. MasterTemp heaters are designed for 120\/240 VAC single-phase operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Does this heater use a standing pilot light?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: No. This heater uses hot-surface \/ electronic ignition and does not require a standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Is this the same as the standard MasterTemp 400 heater?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: No. This is the ASME-certified version, intended for applications where ASME construction is required or preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eQ: Is professional installation recommended?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters should be installed by a qualified professional to ensure proper gas, electrical, plumbing, venting, safety, and code compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: What should I verify before ordering?\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eA: Confirm fuel type, BTU sizing, ASME requirement, gas supply, gas line sizing, electrical requirements, plumbing compatibility, venting requirements, installation clearances, and local code requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/3145380\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | Gas Pool Heaters Family Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/60126269\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | MasterTemp High Performance Heaters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/mastertemp-heater-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp Installation and User's Guide - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp1\/mastertemp-max-e-therm-heater-direct-air-intake-duct-3-inch-pvc-pipe-kit-installation-instructions.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp and Max-E-Therm Direct Air Intake Duct Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/heater-new-installation-checklist.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Heater Checklist\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/archive\/Pentair%20MasterTemp%20Heater%20Submittal%20Data.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Submittal Data\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":51642268516662,"sku":"460775","price":4439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-400k-btu-mastertemp-400-asme-natural-gas-heater-460775-pool-supply-depot-6551046.webp?v=1792464224"},{"product_id":"pentair-mastertemp-asme-heater-natural-gas-250-asme-hd-250k-btu-461020","title":"Pentair MasterTemp ASME Heater Natural Gas, 250 ASME HD, 250K BTU | 461020","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Pentair 461020 MasterTemp ASME 250 HD Pool and Spa Heater is a commercial-grade natural gas heater designed to deliver fast, efficient heating for demanding pool and spa applications.\u003c\/strong\u003e With a \u003cstrong\u003e250,000 BTU input rating\u003c\/strong\u003e, this heater provides dependable heating performance in a compact, quiet, and user-friendly design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt with a heavy-duty cupro-nickel heat exchanger and ASME-certified construction, the MasterTemp 250 ASME HD is made for commercial and high-use applications where durability, corrosion resistance, and reliable performance are essential.\u003c\/strong\u003e It is commonly used for commercial pools, spas, apartments, condos, hotels, motels, schools, parks, and high-end residential pool systems.\u003c\/p\u003e\n\u003ch2\u003eIdeal For\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThis heater is ideal for commercial pool operators, pool builders, service professionals, and property owners who need a durable 250K BTU natural gas heater with ASME certification and heavy-duty cupro-nickel performance.\u003c\/strong\u003e It is especially useful for high-use pools, chemically demanding water conditions, saltwater systems, and installations requiring commercial-grade heater construction.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003e250,000 BTU Heating Performance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eProvides 250,000 BTU of natural gas heating power for fast pool and spa temperature recovery.\u003c\/strong\u003e This makes it suitable for many commercial, semi-commercial, and demanding residential pool and spa applications.\u003c\/p\u003e\n\u003ch3\u003eASME-Certified Heavy-Duty Construction\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt to ASME standards for commercial-grade heater applications.\u003c\/strong\u003e ASME certification is commonly required for many commercial pool and spa installations, depending on local code and facility requirements.\u003c\/p\u003e\n\u003ch3\u003eCupro-Nickel Heat Exchanger\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe heavy-duty cupro-nickel heat exchanger provides enhanced corrosion resistance compared with standard copper designs.\u003c\/strong\u003e This is especially beneficial for saltwater pools, high-use facilities, low pH conditions, high flow applications, and more demanding water environments.\u003c\/p\u003e\n\u003ch3\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for natural gas fuel supply.\u003c\/strong\u003e Always verify the property’s gas type, gas pressure, gas line sizing, and installation requirements before purchase or installation.\u003c\/p\u003e\n\u003ch3\u003eDigital IID Control System\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe digital IID electronic ignition system provides reliable startup and user-friendly operation.\u003c\/strong\u003e Indicator lights and digital controls help simplify heater monitoring, service, and troubleshooting.\u003c\/p\u003e\n\u003ch3\u003e120 \/ 240 VAC Electrical Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for 120 \/ 240 VAC electrical operation.\u003c\/strong\u003e This supports installation flexibility when matched to the correct electrical configuration by a qualified professional.\u003c\/p\u003e\n\u003ch3\u003eLow NOx Certified Design\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe MasterTemp ASME HD heater is designed for low NOx emissions while delivering strong heating performance.\u003c\/strong\u003e This makes it suitable for many areas with air-quality requirements, subject to local code approval.\u003c\/p\u003e\n\u003ch3\u003eCompact and Quiet Design\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMasterTemp heaters are known for their compact footprint and quiet operation.\u003c\/strong\u003e The design helps save space on equipment pads while reducing operating noise around the pool area.\u003c\/p\u003e\n\u003ch2\u003eBenefits\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Pentair 461020 MasterTemp ASME 250 HD heater provides reliable commercial-grade heating with the added durability of cupro-nickel construction.\u003c\/strong\u003e Its compact size, fast heat-up performance, digital controls, and ASME-certified design make it a strong option for pools and spas that require dependable heating in demanding conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis model is a practical choice for facilities that need a 250K BTU natural gas heater with commercial ASME certification and corrosion-resistant internal components.\u003c\/strong\u003e Professional installation is required because this heater uses natural gas, line-voltage electrical power, water plumbing, and may require venting depending on the installation location.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMasterTemp ASME \/ MasterTemp HD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ Part Number\u003c\/td\u003e\n\u003ctd\u003e461020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003e461020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd\u003e788379858261\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU Input\u003c\/td\u003e\n\u003ctd\u003e250,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGas Type\u003c\/td\u003e\n\u003ctd\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIgnition Type\u003c\/td\u003e\n\u003ctd\u003eDigital IID \/ Electronic Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat Exchanger \/ Tubing Material\u003c\/td\u003e\n\u003ctd\u003eHeavy-Duty Cupro-Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e120 \/ 240 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCommercial and high-use pool and spa heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmissions\u003c\/td\u003e\n\u003ctd\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate Weight\u003c\/td\u003e\n\u003ctd\u003e144 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommon Description\u003c\/td\u003e\n\u003ctd\u003e250 ASME HD Natural Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Condition\u003c\/td\u003e\n\u003ctd\u003eNew Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfessional Installation\u003c\/td\u003e\n\u003ctd\u003eRequired\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the BTU rating of the Pentair 461020 MasterTemp ASME heater?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This model is rated at \u003cstrong\u003e250,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The Pentair 461020 is a \u003cstrong\u003enatural gas\u003c\/strong\u003e heater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this an ASME-certified heater?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. This is the \u003cstrong\u003eMasterTemp 250 ASME HD\u003c\/strong\u003e model, designed for commercial-grade ASME applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this heater have a cupro-nickel heat exchanger?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The 461020 is commonly listed with \u003cstrong\u003eheavy-duty cupro-nickel tubing \/ heat exchanger construction\u003c\/strong\u003e for added corrosion resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What voltage does this heater use?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This heater is listed for \u003cstrong\u003e120 \/ 240 VAC\u003c\/strong\u003e electrical operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What type of ignition does it use?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It uses a \u003cstrong\u003edigital IID electronic ignition\u003c\/strong\u003e system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this heater good for commercial pools?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. This ASME HD model is commonly used for commercial and high-use pool and spa applications where ASME certification and heavy-duty construction are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this heater be installed indoors?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Indoor installation may require approved venting, combustion air, clearances, and local code compliance. A qualified professional should verify installation requirements before purchase or installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Should this heater be installed by a professional?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. Professional installation is required because this heater involves natural gas, electrical wiring, plumbing, and possible venting requirements.\u003c\/p\u003e\n\u003c!--split--\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762848919862,"sku":"PEN461020 -H","price":3930.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/PEN461020_0.jpg?v=1755535889"},{"product_id":"raypak-b-r408-en-x-professional-asme-natural-gas-pool-heater-399k-btu-013731","title":"Raypak B-R408-EN-X #50 Professional ASME Natural Gas Heater, 399K BTU | 013731","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak B-R408-EN-X #50 Professional ASME Natural Gas Heater\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a commercial-grade pool and spa heater designed for high-demand residential and light commercial applications. With 399,000 BTU heating performance, electronic ignition, 2-inch bronze headers, and a cupro-nickel heat exchanger, this heater is built for durability, reliability, and long-term performance in demanding pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs part of Raypak’s Professional Series, this ASME-certified heater is well suited for properties that require heavier-duty construction than a standard residential heater. Its cupro-nickel heat exchanger offers improved corrosion resistance, making it a strong option for saltwater pools, coastal environments, and applications with more challenging water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater is ideal for customers who need a heavy-duty natural gas pool and spa heater with ASME-rated construction and enhanced corrosion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRecommended for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eIn-ground pools and attached spas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge residential pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-end residential pool systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLight commercial pool applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartments, condos, hotels, motels, schools, parks, and community pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSaltwater pool applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCoastal environments or challenging equipment pad conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural gas pool heating systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStandard elevation installations from 0–2,000 ft\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Series ASME Construction\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eBuilt for demanding pool and spa applications where commercial-grade durability and ASME compliance are required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU Heating Performance\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eProvides powerful heating capacity for large pools, spas, and high-demand applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eNatural Gas Operation\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eDesigned for use with natural gas fuel systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eStarts efficiently without the need for a standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eProvides enhanced corrosion resistance compared to standard copper exchangers, making it a strong choice for saltwater and challenging water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e2-Inch Bronze Headers\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eHeavy-duty bronze headers support durability and long-term performance in demanding installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDigital LCD Control Panel\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eAllows easy temperature control, heater settings, operational monitoring, and diagnostic readouts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFlow Switch and T\u0026amp;P Gauge Standard\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIncludes key ASME-related safety and monitoring components for commercial-style installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eStainless Steel Internal Components\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eFeatures stainless steel construction in critical areas such as the burner tray, base, and flue collector for added durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Technology\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eHelps protect the heat exchanger and internal components from corrosion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eUnitherm Governor and Bypass System\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eHelps reduce condensation and supports proper flow through the heat exchanger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eRemote Compatible\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eCan be connected to compatible pool control systems for added convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak B-R408-EN-X #50 Professional ASME Heater gives pool owners and commercial property operators powerful natural gas heating with heavier-duty construction than a standard residential model. Its 399,000 BTU capacity provides fast heat-up performance, making it a strong choice for large pools, attached spas, and high-use pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe cupro-nickel heat exchanger and 2-inch bronze headers provide added protection in saltwater, coastal, and more demanding water conditions. ASME construction, included flow switch, T\u0026amp;P gauge, stainless steel components, and Raypak’s digital controls help deliver reliable performance, easier monitoring, and long-term durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor customers replacing an existing Raypak Professional Series ASME heater, this model may also provide a familiar installation footprint and operating experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePool \u0026amp; Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e013731\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R408-EN-X #50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBarcode \/ UPC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e840891029731\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeater Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak Professional Series ASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 in. Bronze Headers\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–2,000 ft\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePlumbing Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 in.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. Dimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e29 in. W x 28 in. D x 40 in. H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. Product Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e274 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePool Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIn-ground pool \/ spa applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis listing is for the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Raypak B-R408-EN-X #50 Professional ASME model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater ASME certified?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This model is part of Raypak’s Professional Series ASME heater lineup.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat does #50 mean on this Raypak heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e#50\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e version identifies this natural gas configuration for standard elevation applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat elevation is this model designed for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis heater is designed for standard elevation installations from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e0–2,000 ft\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this a digital heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This model includes Raypak’s digital LCD control system for temperature adjustment, heater settings, operational monitoring, and diagnostic readouts.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes this heater have electronic ignition?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This heater uses electronic ignition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes this model have bronze headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This heater includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2-inch bronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for heavy-duty durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs the heat exchanger copper or cupro-nickel?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis model uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provides improved corrosion resistance compared to standard copper.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCan this heater be used with saltwater pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. The cupro-nickel heat exchanger and bronze headers make this model a strong choice for saltwater pools and more demanding water conditions. Proper water chemistry must still be maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this suitable for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This Professional Series ASME heater is designed for high-demand residential and light commercial applications, including apartments, condos, hotels, community pools, and similar installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes this heater require professional installation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. Natural gas ASME pool heaters should be installed by a licensed plumber, qualified pool professional, or gas appliance technician according to manufacturer instructions and local code requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan this heater be installed indoors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis model is commonly used for outdoor installation. Indoor installation requires proper venting and must follow the manufacturer’s instructions and local code requirements.\u003c\/span\u003e\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762877100342,"sku":"RAY013731 -H","price":7344.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-pool-heaters-013731-64_1000_a2fa949b-7a5b-44c2-b37b-190eb16de707.avif?v=1790614577"},{"product_id":"raypak-b-r206a-en-c-asme-natural-gas-pool-heater-199k-btu-017371","title":"Raypak B-R206A Digital ASME Natural Gas Heater, 206K BTU, Bronze Headers, ProTek Shield Module | 017371","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"1p927wt\" data-start=\"657\" data-end=\"676\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"678\" data-end=\"1057\"\u003eThe \u003cstrong data-start=\"682\" data-end=\"739\"\u003eRaypak B-R206A Digital ASME Natural Gas Heater 017371\u003c\/strong\u003e is a durable pool and spa heater designed for dependable performance, easy digital operation, and heavy-duty ASME-rated construction. With a \u003cstrong data-start=\"881\" data-end=\"925\"\u003e206,000 BTU natural gas heating capacity\u003c\/strong\u003e, this model is a strong choice for commercial pools, spas, and residential applications where an ASME-certified heater is required.\u003c\/p\u003e\n\u003cp data-start=\"1059\" data-end=\"1348\"\u003eThis heater features \u003cstrong data-start=\"1080\" data-end=\"1098\"\u003ebronze headers\u003c\/strong\u003e, which provide added durability for demanding pool and spa environments. The included \u003cstrong data-start=\"1185\" data-end=\"1209\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect key heater components from corrosion, supporting longer equipment life when the heater is properly installed and maintained.\u003c\/p\u003e\n\u003cp data-start=\"1350\" data-end=\"1581\"\u003eWith digital controls, electronic ignition, ASME construction, and Raypak’s service-friendly design, the B-R206A is built for reliable operation in applications that require stronger construction than a standard residential heater.\u003c\/p\u003e\n\u003chr data-start=\"1583\" data-end=\"1586\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"1588\" data-end=\"1600\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1602\" data-end=\"1640\"\u003eThe Raypak 017371 heater is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"1642\" data-end=\"1969\"\u003e\n\u003cli data-section-id=\"sbychj\" data-start=\"1642\" data-end=\"1675\"\u003eCommercial pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"at5awd\" data-start=\"1676\" data-end=\"1720\"\u003eResidential pools requiring ASME equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167ydj1\" data-start=\"1721\" data-end=\"1764\"\u003eApartment, HOA, hotel, and facility pools\u003c\/li\u003e\n\u003cli data-section-id=\"qb8zni\" data-start=\"1765\" data-end=\"1789\"\u003eSpas and therapy pools\u003c\/li\u003e\n\u003cli data-section-id=\"zk646b\" data-start=\"1790\" data-end=\"1817\"\u003eNatural gas installations\u003c\/li\u003e\n\u003cli data-section-id=\"baowjv\" data-start=\"1818\" data-end=\"1857\"\u003eApplications requiring bronze headers\u003c\/li\u003e\n\u003cli data-section-id=\"1m4sle7\" data-start=\"1858\" data-end=\"1903\"\u003eReplacing older Raypak B-R206A ASME heaters\u003c\/li\u003e\n\u003cli data-section-id=\"1o596xb\" data-start=\"1904\" data-end=\"1969\"\u003eInstallations where durability and serviceability are important\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1971\" data-end=\"1974\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1976\" data-end=\"1991\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"17m2s9m\" data-start=\"1993\" data-end=\"2027\"\u003e206K BTU Heating Performance\u003c\/h3\u003e\n\u003cp data-start=\"2028\" data-end=\"2207\"\u003eThe Raypak B-R206A provides \u003cstrong data-start=\"2056\" data-end=\"2071\"\u003e206,000 BTU\u003c\/strong\u003e of natural gas heating power, making it suitable for commercial and residential pool\/spa applications that need dependable heat output.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1akylxm\" data-start=\"2209\" data-end=\"2238\"\u003eASME-Rated Construction\u003c\/h3\u003e\n\u003cp data-start=\"2239\" data-end=\"2402\"\u003eBuilt to ASME standards, this heater is designed for applications where commercial-grade pressure vessel construction is required by code or project specification.\u003c\/p\u003e\n\u003ch3 data-section-id=\"az47g7\" data-start=\"2404\" data-end=\"2431\"\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp data-start=\"2432\" data-end=\"2549\"\u003eDesigned for use with \u003cstrong data-start=\"2454\" data-end=\"2469\"\u003enatural gas\u003c\/strong\u003e, making it a practical choice for properties with existing natural gas service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5l6e4k\" data-start=\"2551\" data-end=\"2571\"\u003eBronze Headers\u003c\/h3\u003e\n\u003cp data-start=\"2572\" data-end=\"2737\"\u003eBronze headers provide added strength and durability compared with standard polymer headers, making this model suitable for more demanding pool and spa environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1o7d3bo\" data-start=\"2739\" data-end=\"2765\"\u003eProTek Shield Module\u003c\/h3\u003e\n\u003cp data-start=\"2766\" data-end=\"2878\"\u003eThe included \u003cstrong data-start=\"2779\" data-end=\"2803\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect against corrosion and supports longer heater component life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ungke\" data-start=\"2880\" data-end=\"2908\"\u003eDigital Control System\u003c\/h3\u003e\n\u003cp data-start=\"2909\" data-end=\"3056\"\u003eThe digital control panel allows users to set and monitor water temperature easily. Built-in diagnostics help simplify troubleshooting and service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1md5dv5\" data-start=\"3058\" data-end=\"3083\"\u003eElectronic Ignition\u003c\/h3\u003e\n\u003cp data-start=\"3084\" data-end=\"3214\"\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/p\u003e\n\u003ch3 data-section-id=\"129fiqb\" data-start=\"3216\" data-end=\"3252\"\u003eService-Friendly Raypak Design\u003c\/h3\u003e\n\u003cp data-start=\"3253\" data-end=\"3379\"\u003eRaypak heaters are known for accessible internal components, straightforward service layout, and dependable field performance.\u003c\/p\u003e\n\u003chr data-start=\"3381\" data-end=\"3384\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3386\" data-end=\"3397\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3399\" data-end=\"3742\"\u003eThe \u003cstrong data-start=\"3403\" data-end=\"3428\"\u003eRaypak 017371 B-R206A\u003c\/strong\u003e gives pool owners, facility managers, and service professionals a strong combination of heating performance, ASME construction, and long-term durability. Its \u003cstrong data-start=\"3587\" data-end=\"3606\"\u003e206K BTU output\u003c\/strong\u003e provides reliable heat for pool and spa applications, while the \u003cstrong data-start=\"3671\" data-end=\"3689\"\u003ebronze headers\u003c\/strong\u003e make it suitable for tougher operating environments.\u003c\/p\u003e\n\u003cp data-start=\"3744\" data-end=\"4033\"\u003eThe digital control system makes everyday operation simple, and built-in diagnostics help reduce service time. With \u003cstrong data-start=\"3860\" data-end=\"3883\"\u003eelectronic ignition\u003c\/strong\u003e, \u003cstrong data-start=\"3885\" data-end=\"3912\"\u003eASME-rated construction\u003c\/strong\u003e, and the \u003cstrong data-start=\"3922\" data-end=\"3946\"\u003eProTek Shield Module\u003c\/strong\u003e, this heater is a dependable solution for commercial and code-sensitive installations.\u003c\/p\u003e\n\u003chr data-start=\"4035\" data-end=\"4038\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"4040\" data-end=\"4057\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4059\" data-end=\"4790\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4059\" data-end=\"4086\"\u003e\n\u003ctr data-start=\"4059\" data-end=\"4086\"\u003e\n\u003cth data-start=\"4059\" data-end=\"4075\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4075\" data-end=\"4086\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4097\" data-end=\"4790\"\u003e\n\u003ctr data-start=\"4097\" data-end=\"4115\"\u003e\n\u003ctd data-start=\"4097\" data-end=\"4105\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"4105\" data-end=\"4115\" data-col-size=\"md\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4116\" data-end=\"4169\"\u003e\n\u003ctd data-start=\"4116\" data-end=\"4131\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4131\" data-end=\"4169\"\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4170\" data-end=\"4189\"\u003e\n\u003ctd data-start=\"4170\" data-end=\"4178\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4178\" data-end=\"4189\" data-col-size=\"md\"\u003eB-R206A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4190\" data-end=\"4214\"\u003e\n\u003ctd data-start=\"4190\" data-end=\"4204\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4204\" data-end=\"4214\"\u003e017371\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4215\" data-end=\"4234\"\u003e\n\u003ctd data-start=\"4215\" data-end=\"4221\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4221\" data-end=\"4234\" data-col-size=\"md\"\u003eRAY017371\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4235\" data-end=\"4268\"\u003e\n\u003ctd data-start=\"4235\" data-end=\"4251\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4251\" data-end=\"4268\"\u003e840891041535\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4269\" data-end=\"4296\"\u003e\n\u003ctd data-start=\"4269\" data-end=\"4281\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4281\" data-end=\"4296\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4297\" data-end=\"4325\"\u003e\n\u003ctd data-start=\"4297\" data-end=\"4310\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4310\" data-end=\"4325\"\u003e206,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4326\" data-end=\"4386\"\u003e\n\u003ctd data-start=\"4326\" data-end=\"4342\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4342\" data-end=\"4386\"\u003eElectronic \/ Intermittent Spark Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4387\" data-end=\"4421\"\u003e\n\u003ctd data-start=\"4387\" data-end=\"4402\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4402\" data-end=\"4421\"\u003eDigital Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4422\" data-end=\"4449\"\u003e\n\u003ctd data-start=\"4422\" data-end=\"4439\" data-col-size=\"sm\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4439\" data-end=\"4449\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4450\" data-end=\"4478\"\u003e\n\u003ctd data-start=\"4450\" data-end=\"4468\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4468\" data-end=\"4478\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4479\" data-end=\"4511\"\u003e\n\u003ctd data-start=\"4479\" data-end=\"4503\" data-col-size=\"sm\"\u003eConstruction Standard\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4503\" data-end=\"4511\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4512\" data-end=\"4557\"\u003e\n\u003ctd data-start=\"4512\" data-end=\"4533\" data-col-size=\"sm\"\u003eProtection Feature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4533\" data-end=\"4557\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4558\" data-end=\"4588\"\u003e\n\u003ctd data-start=\"4558\" data-end=\"4582\" data-col-size=\"sm\"\u003eWater Connection Size\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4582\" data-end=\"4588\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4589\" data-end=\"4678\"\u003e\n\u003ctd data-start=\"4589\" data-end=\"4603\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4603\" data-end=\"4678\"\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4679\" data-end=\"4763\"\u003e\n\u003ctd data-start=\"4679\" data-end=\"4699\" data-col-size=\"sm\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4699\" data-end=\"4763\"\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4764\" data-end=\"4790\"\u003e\n\u003ctd data-start=\"4764\" data-end=\"4775\" data-col-size=\"sm\"\u003eGas Type\u003c\/td\u003e\n\u003ctd data-start=\"4775\" data-end=\"4790\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"4792\" data-end=\"4795\"\u003e\n\u003ch2 data-section-id=\"laqy70\" data-start=\"4797\" data-end=\"4828\"\u003eImportant Installation Notes\u003c\/h2\u003e\n\u003cp data-start=\"4830\" data-end=\"5084\"\u003eThis heater should be installed by a \u003cstrong data-start=\"4867\" data-end=\"4911\"\u003elicensed pool, gas, or HVAC professional\u003c\/strong\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/p\u003e\n\u003cp data-start=\"5086\" data-end=\"5268\"\u003eBecause this is an \u003cstrong data-start=\"5105\" data-end=\"5119\"\u003eASME model\u003c\/strong\u003e, it may be required for certain commercial or public pool applications depending on local code. Always confirm project requirements before ordering.\u003c\/p\u003e\n\u003cp data-start=\"5270\" data-end=\"5411\"\u003eThis model is designed for \u003cstrong data-start=\"5297\" data-end=\"5312\"\u003enatural gas\u003c\/strong\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/p\u003e\n\u003chr data-start=\"5413\" data-end=\"5416\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"5418\" data-end=\"5440\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"5442\" data-end=\"5565\"\u003e\u003cstrong data-start=\"5442\" data-end=\"5487\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"5487\" data-end=\"5490\"\u003eA: This model, \u003cstrong data-start=\"5505\" data-end=\"5532\"\u003eRaypak 017371 \/ B-R206A\u003c\/strong\u003e, is the \u003cstrong data-start=\"5541\" data-end=\"5556\"\u003enatural gas\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp data-start=\"5567\" data-end=\"5787\"\u003e\u003cstrong data-start=\"5567\" data-end=\"5594\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"5594\" data-end=\"5597\"\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are often required for commercial, public, or code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003cp data-start=\"5789\" data-end=\"5870\"\u003e\u003cstrong data-start=\"5789\" data-end=\"5825\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"5825\" data-end=\"5828\"\u003eA: This model is rated at \u003cstrong data-start=\"5854\" data-end=\"5869\"\u003e206,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"5872\" data-end=\"6041\"\u003e\u003cstrong data-start=\"5872\" data-end=\"5917\"\u003eQ: What is the benefit of bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"5917\" data-end=\"5920\"\u003eA: Bronze headers provide added durability and are commonly used in heavier-duty or commercial-style heater applications.\u003c\/p\u003e\n\u003cp data-start=\"6043\" data-end=\"6180\"\u003e\u003cstrong data-start=\"6043\" data-end=\"6089\"\u003eQ: Does this heater include ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"6089\" data-end=\"6092\"\u003eA: Yes. This model includes the \u003cstrong data-start=\"6124\" data-end=\"6148\"\u003eProTek Shield Module\u003c\/strong\u003e for added corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"6182\" data-end=\"6339\"\u003e\u003cstrong data-start=\"6182\" data-end=\"6219\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"6219\" data-end=\"6222\"\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"6341\" data-end=\"6551\"\u003e\u003cstrong data-start=\"6341\" data-end=\"6399\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"6399\" data-end=\"6402\"\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878017846,"sku":"RAY017371 -H","price":3680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-206a-digital-bronze-asme-natural-gas-heater-r206a-en-c-017371-pool-supply-depot-7877960.webp?v=1792463881"},{"product_id":"raypak-b-r406a-en-c-asme-natural-gas-pool-heater-399k-btu-017374","title":"Raypak B-R406A Digital ASME Natural Gas Heater, 399k BTU | 017374","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"1p927wt\" data-start=\"619\" data-end=\"638\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"640\" data-end=\"1024\"\u003eThe \u003cstrong data-start=\"644\" data-end=\"701\"\u003eRaypak B-R406A Digital ASME Natural Gas Heater 017374\u003c\/strong\u003e is a high-capacity pool and spa heater designed for dependable heating performance, digital operation, and heavy-duty ASME-rated construction. With a \u003cstrong data-start=\"852\" data-end=\"896\"\u003e399,000 BTU natural gas heating capacity\u003c\/strong\u003e, this model is well suited for larger commercial pools, spas, and residential applications where ASME construction is required.\u003c\/p\u003e\n\u003cp data-start=\"1026\" data-end=\"1309\"\u003eThis heater features \u003cstrong data-start=\"1047\" data-end=\"1065\"\u003ebronze headers\u003c\/strong\u003e, providing added durability for demanding pool and spa environments. The included \u003cstrong data-start=\"1148\" data-end=\"1172\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect key heater components from corrosion, supporting longer service life when the heater is properly installed and maintained.\u003c\/p\u003e\n\u003cp data-start=\"1311\" data-end=\"1525\"\u003eWith digital controls, electronic ignition, ASME construction, and Raypak’s service-friendly design, the B-R406A is built for powerful and reliable operation in commercial, public, and code-sensitive installations.\u003c\/p\u003e\n\u003chr data-start=\"1527\" data-end=\"1530\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"1532\" data-end=\"1544\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1546\" data-end=\"1584\"\u003eThe Raypak 017374 heater is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"1586\" data-end=\"1924\"\u003e\n\u003cli data-section-id=\"xdv9cm\" data-start=\"1586\" data-end=\"1613\"\u003eCommercial swimming pools\u003c\/li\u003e\n\u003cli data-section-id=\"ch1esi\" data-start=\"1614\" data-end=\"1649\"\u003eCommercial spas and therapy pools\u003c\/li\u003e\n\u003cli data-section-id=\"vez1qo\" data-start=\"1650\" data-end=\"1700\"\u003eLarge residential pools requiring ASME equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167ydj1\" data-start=\"1701\" data-end=\"1744\"\u003eApartment, HOA, hotel, and facility pools\u003c\/li\u003e\n\u003cli data-section-id=\"zk646b\" data-start=\"1745\" data-end=\"1772\"\u003eNatural gas installations\u003c\/li\u003e\n\u003cli data-section-id=\"baowjv\" data-start=\"1773\" data-end=\"1812\"\u003eApplications requiring bronze headers\u003c\/li\u003e\n\u003cli data-section-id=\"1fjt0w9\" data-start=\"1813\" data-end=\"1858\"\u003eReplacing older Raypak B-R406A ASME heaters\u003c\/li\u003e\n\u003cli data-section-id=\"qgct8t\" data-start=\"1859\" data-end=\"1924\"\u003eInstallations where high BTU output and durability are required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1926\" data-end=\"1929\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1931\" data-end=\"1946\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"36xskd\" data-start=\"1948\" data-end=\"1982\"\u003e399K BTU Heating Performance\u003c\/h3\u003e\n\u003cp data-start=\"1983\" data-end=\"2182\"\u003eThe Raypak B-R406A provides \u003cstrong data-start=\"2011\" data-end=\"2026\"\u003e399,000 BTU\u003c\/strong\u003e of natural gas heating power, making it a strong choice for larger pool and spa systems that require faster heat-up and dependable temperature maintenance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1akylxm\" data-start=\"2184\" data-end=\"2213\"\u003eASME-Rated Construction\u003c\/h3\u003e\n\u003cp data-start=\"2214\" data-end=\"2363\"\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"az47g7\" data-start=\"2365\" data-end=\"2392\"\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp data-start=\"2393\" data-end=\"2510\"\u003eDesigned for use with \u003cstrong data-start=\"2415\" data-end=\"2430\"\u003enatural gas\u003c\/strong\u003e, making it a practical option for properties with existing natural gas service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5l6e4k\" data-start=\"2512\" data-end=\"2532\"\u003eBronze Headers\u003c\/h3\u003e\n\u003cp data-start=\"2533\" data-end=\"2691\"\u003eBronze headers offer added strength and durability compared with standard polymer headers, making this model suitable for demanding pool and spa environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1o7d3bo\" data-start=\"2693\" data-end=\"2719\"\u003eProTek Shield Module\u003c\/h3\u003e\n\u003cp data-start=\"2720\" data-end=\"2832\"\u003eThe included \u003cstrong data-start=\"2733\" data-end=\"2757\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect against corrosion and supports longer heater component life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ungke\" data-start=\"2834\" data-end=\"2862\"\u003eDigital Control System\u003c\/h3\u003e\n\u003cp data-start=\"2863\" data-end=\"3027\"\u003eThe digital control panel allows users to easily set and monitor pool or spa water temperature. Built-in diagnostics also help simplify troubleshooting and service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1md5dv5\" data-start=\"3029\" data-end=\"3054\"\u003eElectronic Ignition\u003c\/h3\u003e\n\u003cp data-start=\"3055\" data-end=\"3185\"\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/p\u003e\n\u003ch3 data-section-id=\"129fiqb\" data-start=\"3187\" data-end=\"3223\"\u003eService-Friendly Raypak Design\u003c\/h3\u003e\n\u003cp data-start=\"3224\" data-end=\"3335\"\u003eRaypak heaters are known for accessible components, practical service layout, and dependable field performance.\u003c\/p\u003e\n\u003chr data-start=\"3337\" data-end=\"3340\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3342\" data-end=\"3353\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3355\" data-end=\"3661\"\u003eThe \u003cstrong data-start=\"3359\" data-end=\"3384\"\u003eRaypak 017374 B-R406A\u003c\/strong\u003e gives facility managers, pool professionals, and homeowners a powerful combination of high BTU output, ASME construction, and long-term durability. Its \u003cstrong data-start=\"3537\" data-end=\"3556\"\u003e399K BTU rating\u003c\/strong\u003e makes it a strong fit for larger pool and spa applications where fast and reliable heating is important.\u003c\/p\u003e\n\u003cp data-start=\"3663\" data-end=\"3943\"\u003eThe \u003cstrong data-start=\"3667\" data-end=\"3685\"\u003ebronze headers\u003c\/strong\u003e provide added durability for heavier-use environments, while the \u003cstrong data-start=\"3751\" data-end=\"3775\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect against corrosion. Digital controls make everyday operation simple, and built-in diagnostics help service professionals identify issues more efficiently.\u003c\/p\u003e\n\u003chr data-start=\"3945\" data-end=\"3948\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"3950\" data-end=\"3967\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3969\" data-end=\"4700\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3969\" data-end=\"3996\"\u003e\n\u003ctr data-start=\"3969\" data-end=\"3996\"\u003e\n\u003cth data-start=\"3969\" data-end=\"3985\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"3985\" data-end=\"3996\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4007\" data-end=\"4700\"\u003e\n\u003ctr data-start=\"4007\" data-end=\"4025\"\u003e\n\u003ctd data-start=\"4007\" data-end=\"4015\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"4015\" data-end=\"4025\" data-col-size=\"md\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4026\" data-end=\"4079\"\u003e\n\u003ctd data-start=\"4026\" data-end=\"4041\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"4041\" data-end=\"4079\" data-col-size=\"md\"\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4080\" data-end=\"4099\"\u003e\n\u003ctd data-start=\"4080\" data-end=\"4088\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4088\" data-end=\"4099\" data-col-size=\"md\"\u003eB-R406A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4100\" data-end=\"4124\"\u003e\n\u003ctd data-start=\"4100\" data-end=\"4114\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"4114\" data-end=\"4124\" data-col-size=\"md\"\u003e017374\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4125\" data-end=\"4144\"\u003e\n\u003ctd data-start=\"4125\" data-end=\"4131\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4131\" data-end=\"4144\" data-col-size=\"md\"\u003eRAY017374\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4145\" data-end=\"4178\"\u003e\n\u003ctd data-start=\"4145\" data-end=\"4161\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-start=\"4161\" data-end=\"4178\" data-col-size=\"md\"\u003e840891041566\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4179\" data-end=\"4206\"\u003e\n\u003ctd data-start=\"4179\" data-end=\"4191\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-start=\"4191\" data-end=\"4206\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4207\" data-end=\"4235\"\u003e\n\u003ctd data-start=\"4207\" data-end=\"4220\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-start=\"4220\" data-end=\"4235\" data-col-size=\"md\"\u003e399,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4236\" data-end=\"4296\"\u003e\n\u003ctd data-start=\"4236\" data-end=\"4252\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-start=\"4252\" data-end=\"4296\" data-col-size=\"md\"\u003eElectronic \/ Intermittent Spark Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4297\" data-end=\"4331\"\u003e\n\u003ctd data-start=\"4297\" data-end=\"4312\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-start=\"4312\" data-end=\"4331\" data-col-size=\"md\"\u003eDigital Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4332\" data-end=\"4359\"\u003e\n\u003ctd data-start=\"4332\" data-end=\"4349\" data-col-size=\"sm\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-start=\"4349\" data-end=\"4359\" data-col-size=\"md\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4360\" data-end=\"4388\"\u003e\n\u003ctd data-start=\"4360\" data-end=\"4378\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-start=\"4378\" data-end=\"4388\" data-col-size=\"md\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4389\" data-end=\"4421\"\u003e\n\u003ctd data-start=\"4389\" data-end=\"4413\" data-col-size=\"sm\"\u003eConstruction Standard\u003c\/td\u003e\n\u003ctd data-start=\"4413\" data-end=\"4421\" data-col-size=\"md\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4422\" data-end=\"4467\"\u003e\n\u003ctd data-start=\"4422\" data-end=\"4443\" data-col-size=\"sm\"\u003eProtection Feature\u003c\/td\u003e\n\u003ctd data-start=\"4443\" data-end=\"4467\" data-col-size=\"md\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4468\" data-end=\"4498\"\u003e\n\u003ctd data-start=\"4468\" data-end=\"4492\" data-col-size=\"sm\"\u003eWater Connection Size\u003c\/td\u003e\n\u003ctd data-start=\"4492\" data-end=\"4498\" data-col-size=\"md\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4499\" data-end=\"4588\"\u003e\n\u003ctd data-start=\"4499\" data-end=\"4513\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"4513\" data-end=\"4588\" data-col-size=\"md\"\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4589\" data-end=\"4673\"\u003e\n\u003ctd data-start=\"4589\" data-end=\"4609\" data-col-size=\"sm\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-start=\"4609\" data-end=\"4673\" data-col-size=\"md\"\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4674\" data-end=\"4700\"\u003e\n\u003ctd data-start=\"4674\" data-end=\"4685\" data-col-size=\"sm\"\u003eGas Type\u003c\/td\u003e\n\u003ctd data-start=\"4685\" data-end=\"4700\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"4702\" data-end=\"4705\"\u003e\n\u003ch2 data-section-id=\"laqy70\" data-start=\"4707\" data-end=\"4738\"\u003eImportant Installation Notes\u003c\/h2\u003e\n\u003cp data-start=\"4740\" data-end=\"4994\"\u003eThis heater should be installed by a \u003cstrong data-start=\"4777\" data-end=\"4821\"\u003elicensed pool, gas, or HVAC professional\u003c\/strong\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/p\u003e\n\u003cp data-start=\"4996\" data-end=\"5189\"\u003eBecause this is an \u003cstrong data-start=\"5015\" data-end=\"5029\"\u003eASME model\u003c\/strong\u003e, it may be required for certain commercial, public, or facility pool applications depending on local code. Always confirm project requirements before ordering.\u003c\/p\u003e\n\u003cp data-start=\"5191\" data-end=\"5332\"\u003eThis model is designed for \u003cstrong data-start=\"5218\" data-end=\"5233\"\u003enatural gas\u003c\/strong\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/p\u003e\n\u003chr data-start=\"5334\" data-end=\"5337\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"5339\" data-end=\"5361\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"5363\" data-end=\"5486\"\u003e\u003cstrong data-start=\"5363\" data-end=\"5408\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"5408\" data-end=\"5411\"\u003eA: This model, \u003cstrong data-start=\"5426\" data-end=\"5453\"\u003eRaypak 017374 \/ B-R406A\u003c\/strong\u003e, is the \u003cstrong data-start=\"5462\" data-end=\"5477\"\u003enatural gas\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp data-start=\"5488\" data-end=\"5569\"\u003e\u003cstrong data-start=\"5488\" data-end=\"5524\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"5524\" data-end=\"5527\"\u003eA: This model is rated at \u003cstrong data-start=\"5553\" data-end=\"5568\"\u003e399,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"5571\" data-end=\"5791\"\u003e\u003cstrong data-start=\"5571\" data-end=\"5598\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"5598\" data-end=\"5601\"\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are often required for commercial, public, or code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003cp data-start=\"5793\" data-end=\"5962\"\u003e\u003cstrong data-start=\"5793\" data-end=\"5838\"\u003eQ: What is the benefit of bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"5838\" data-end=\"5841\"\u003eA: Bronze headers provide added durability and are commonly used in heavier-duty or commercial-style heater applications.\u003c\/p\u003e\n\u003cp data-start=\"5964\" data-end=\"6101\"\u003e\u003cstrong data-start=\"5964\" data-end=\"6010\"\u003eQ: Does this heater include ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"6010\" data-end=\"6013\"\u003eA: Yes. This model includes the \u003cstrong data-start=\"6045\" data-end=\"6069\"\u003eProTek Shield Module\u003c\/strong\u003e for added corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"6103\" data-end=\"6260\"\u003e\u003cstrong data-start=\"6103\" data-end=\"6140\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"6140\" data-end=\"6143\"\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"6262\" data-end=\"6489\"\u003e\u003cstrong data-start=\"6262\" data-end=\"6314\"\u003eQ: Is this heater suitable for commercial pools?\u003c\/strong\u003e\u003cbr data-start=\"6314\" data-end=\"6317\"\u003eA: Yes. This ASME model is designed for commercial and code-sensitive pool and spa applications, but local code requirements should always be confirmed before installation.\u003c\/p\u003e\n\u003cp data-start=\"6491\" data-end=\"6701\"\u003e\u003cstrong data-start=\"6491\" data-end=\"6549\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"6549\" data-end=\"6552\"\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878083382,"sku":"RAY017374 -H","price":5252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-b-r406a-digital-asme-natural-gas-heater-399k-btu-017374.webp?v=1792647993"},{"product_id":"raypak-b-r266a-ep-x-asme-propane-pool-heater-266k-btu-017412","title":"Raypak B-R266A-EP-X Digital ASME Propane Heater | 266K BTU, Cupro-Nickel, Bronze Headers | 017412","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak B-R266A-EP-X Digital ASME Propane Heater 017412\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a heavy-duty pool and spa heater designed for reliable propane heating, digital operation, and commercial-grade ASME construction. With a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e266,000 BTU propane gas heating capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this model is a strong choice for commercial pools, spas, facility pools, and residential applications where ASME-rated equipment is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, offering added resistance in saltwater pools, spas, and applications with more demanding water chemistry. It also includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provide added strength and durability for heavier-use pool and spa environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith electronic ignition, digital controls, propane gas operation, ASME construction, and Raypak’s service-friendly design, the 017412 is built to deliver dependable performance in commercial and code-sensitive pool and spa installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak 017412 heater is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas and therapy pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eResidential pools requiring ASME equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment, HOA, hotel, and facility pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePropane gas installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSaltwater pool applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMedium-size commercial or residential pool systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplications requiring cupro-nickel durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallations requiring bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacing older Raypak B-R266A ASME propane heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e266K BTU Heating Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak B-R266A-EP-X provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e266,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of propane heating power, making it suitable for pool and spa applications that require dependable heat output.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eASME-Rated Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePropane Gas Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for use with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it a practical option for properties without natural gas service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe cupro-nickel exchanger provides added resistance compared with standard copper, especially in saltwater pools, spas, and applications with more aggressive water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBronze Headers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHeavy-duty bronze headers provide added strength and durability, making this heater suitable for demanding commercial and residential pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps protect key heater components from corrosion and supports longer equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDigital Control System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe digital control panel allows users to set and monitor pool or spa water temperature easily. Built-in diagnostics also help simplify troubleshooting and service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017412 B-R266A-EP-X\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives pool owners, facility managers, and service professionals a durable combination of ASME construction, propane heating performance, corrosion resistance, and simple digital operation. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e266K BTU rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes it a practical choice for commercial spas, facility pools, and residential systems requiring a heavy-duty ASME heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps provide added protection in saltwater or demanding water conditions, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals troubleshoot more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R266A-EP-X \/ 266A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017412\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRAY017412\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e840891042021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e266,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic \/ Intermittent Spark Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction Standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Feature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Connection Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–2,000 ft.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGas Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Installation Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater should be installed by a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elicensed pool, gas, or HVAC professional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Proper propane gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause this is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME model\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It should not be used with natural gas unless the correct factory-approved natural gas model is selected.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017412 \/ B-R266A-EP-X\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e version.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How many BTUs is this heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model is rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e266,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also commonly referred to as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e266K BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does ASME mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of cupro-nickel?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of bronze headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for demanding installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater include ProTek Shield?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This model includes the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for added corrosion protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it have digital controls?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can this heater be used on a saltwater pool?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater suitable for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This ASME model is designed for commercial and code-sensitive pool and spa applications, but local code requirements should always be confirmed before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater require professional installation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper propane gas, electrical, venting, water flow, and bonding compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878148918,"sku":"RAY017412 -H","price":4661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017412_0.png?v=1755536136"},{"product_id":"raypak-b-r406a-ep-x-asme-propane-pool-heater-399k-btu-017414","title":"Raypak B-R406A-EP-X ASME Propane Pool Heater, Cupro-Nickel, Bronze Headers | 017414","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak B-R406A-EP-X #57 Digital ASME Propane Pool and Spa Heater | 017414\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a heavy-duty commercial-grade heater built for large residential pools, commercial pools, spas, and high-use aquatic applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis ASME-certified model features a durable cupro-nickel heat exchanger with bronze headers, digital controls, electronic ignition, and Raypak’s ProTek Shield™ protection module. Its 399,000 BTU propane configuration provides powerful heating performance while the corrosion-resistant construction supports demanding water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e399,000 BTU propane gas heating input\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME-certified pressure vessel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCupro-nickel heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy-duty bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital temperature controls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in self-diagnostics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield corrosion protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2\" plumbing connections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDual-voltage electrical capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for commercial and demanding residential applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for elevations from 0–1,999 feet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with supported pool automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eProvides rapid heating for large pools and spas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME certification supports qualifying commercial installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCupro-nickel construction withstands demanding water conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBronze headers provide commercial-grade durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital controls simplify temperature management\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelf-diagnostics assist with service and troubleshooting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield helps protect critical heater components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePropane operation is ideal where natural gas is unavailable\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R406A-EP-X #57\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017414\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e017414\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBarcode \/ UPC\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e840891042044\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME Pool and Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eR406A \/ 406K Class\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertified BTU Input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane \/ LP Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThermal Efficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 82%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSelf-Diagnostics\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Module\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProTek Shield™\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120V \/ 240V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePlumbing Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Flow Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Operating Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e75 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–1,999 Feet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAutomation Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and Residential Pools \u0026amp; Spas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Location\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndoor or Outdoor When Properly Configured\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProfessional Installation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRequired\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eRaypak 017414 propane pool and spa heater\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME-certified heater assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCupro-nickel heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBronze header assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital control system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer installation documentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGas piping, regulator, shutoff valve, electrical wiring, plumbing materials, venting components, pressure-relief valve, automation wiring, and installation labor are not included unless specifically stated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProfessional installation is required. Before ordering, verify propane supply capacity, inlet gas pressure, electrical service, plumbing size, water flow, ventilation requirements, elevation, equipment-pad clearances, and local commercial pool codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is factory-configured for propane and elevations from 0–1,999 feet. Do not attempt to operate it with natural gas without an approved factory conversion and qualified installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWarranty Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRaypak manufacturer warranty coverage is subject to the current warranty terms, application, registration, installation date, and licensed professional installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProof of purchase and installation documentation may be required. Warranty coverage does not include damage caused by incorrect gas pressure, improper installation, restricted water flow, poor water chemistry, freezing, scaling, corrosion, misuse, or unauthorized modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommercial warranty terms may differ from residential coverage. Confirm the applicable warranty before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eFreight Delivery Notice\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product ships by freight. Inspect the heater and packaging before signing the delivery receipt. Document all visible damage on the carrier’s paperwork and take photographs immediately.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDo not sign for a visibly damaged shipment as being received in good condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater propane or natural gas?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eModel 017414 is factory-configured for propane gas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs the heater rated at 406,000 or 399,000 BTU?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIt belongs to Raypak’s R406A or 406K model class, but its certified input rating is 399,000 BTU.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes it have cast-iron headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eNo. The verified 017414 configuration uses heavy-duty bronze headers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat type of heat exchanger does it use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIt uses a corrosion-resistant cupro-nickel heat exchanger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this an ASME-certified heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. It is designed for applications requiring ASME-certified construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878181686,"sku":"RAY017414 -H","price":5764.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017414_0.jpg?v=1755536136"},{"product_id":"raypak-b-r206a-en-x-asme-natural-gas-pool-heater-199k-btu-017399","title":"Raypak B-R206A-EN-X #50 Digital ASME Natural Gas Heater, 199.5K BTU, Cupro-Nickel Exchanger, 2\" Bronze Headers, ProTek Shield Module | 017399","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"1p927wt\" data-start=\"791\" data-end=\"810\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"812\" data-end=\"1194\"\u003eThe \u003cstrong data-start=\"816\" data-end=\"882\"\u003eRaypak B-R206A-EN-X #50 Digital ASME Natural Gas Heater 017399\u003c\/strong\u003e is a durable pool and spa heater designed for reliable heating performance, digital operation, and heavy-duty ASME-rated construction. With a \u003cstrong data-start=\"1025\" data-end=\"1069\"\u003e199,500 BTU natural gas heating capacity\u003c\/strong\u003e, this model is a strong option for commercial pools, spas, and residential applications where ASME construction is required.\u003c\/p\u003e\n\u003cp data-start=\"1196\" data-end=\"1534\"\u003eThis model features a \u003cstrong data-start=\"1218\" data-end=\"1249\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e for enhanced resistance in demanding water conditions, along with \u003cstrong data-start=\"1316\" data-end=\"1337\"\u003e2\" bronze headers\u003c\/strong\u003e for added durability. The included \u003cstrong data-start=\"1373\" data-end=\"1397\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect key heater components from corrosion, supporting longer service life when the heater is properly installed and maintained.\u003c\/p\u003e\n\u003cp data-start=\"1536\" data-end=\"1767\"\u003eWith digital controls, electronic ignition, natural gas operation, ASME construction, and Raypak’s service-friendly design, the 017399 is built for dependable performance in commercial and code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003chr data-start=\"1769\" data-end=\"1772\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"1774\" data-end=\"1786\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1788\" data-end=\"1826\"\u003eThe Raypak 017399 heater is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"1828\" data-end=\"2184\"\u003e\n\u003cli data-section-id=\"sbychj\" data-start=\"1828\" data-end=\"1861\"\u003eCommercial pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"at5awd\" data-start=\"1862\" data-end=\"1906\"\u003eResidential pools requiring ASME equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167ydj1\" data-start=\"1907\" data-end=\"1950\"\u003eApartment, HOA, hotel, and facility pools\u003c\/li\u003e\n\u003cli data-section-id=\"qb8zni\" data-start=\"1951\" data-end=\"1975\"\u003eSpas and therapy pools\u003c\/li\u003e\n\u003cli data-section-id=\"zk646b\" data-start=\"1976\" data-end=\"2003\"\u003eNatural gas installations\u003c\/li\u003e\n\u003cli data-section-id=\"7p3foi\" data-start=\"2004\" data-end=\"2033\"\u003eSaltwater pool applications\u003c\/li\u003e\n\u003cli data-section-id=\"3sq9zs\" data-start=\"2034\" data-end=\"2082\"\u003eApplications requiring cupro-nickel durability\u003c\/li\u003e\n\u003cli data-section-id=\"18tau2l\" data-start=\"2083\" data-end=\"2126\"\u003eInstallations requiring 2\" bronze headers\u003c\/li\u003e\n\u003cli data-section-id=\"an5mdn\" data-start=\"2127\" data-end=\"2184\"\u003eReplacing older Raypak B-R206A ASME natural gas heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2186\" data-end=\"2189\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2191\" data-end=\"2206\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1ghqr1g\" data-start=\"2208\" data-end=\"2244\"\u003e199.5K BTU Heating Performance\u003c\/h3\u003e\n\u003cp data-start=\"2245\" data-end=\"2432\"\u003eThe Raypak B-R206A-EN-X provides \u003cstrong data-start=\"2278\" data-end=\"2293\"\u003e199,500 BTU\u003c\/strong\u003e of natural gas heating power, making it suitable for commercial and residential pool\/spa applications that require dependable heat output.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1akylxm\" data-start=\"2434\" data-end=\"2463\"\u003eASME-Rated Construction\u003c\/h3\u003e\n\u003cp data-start=\"2464\" data-end=\"2631\"\u003eBuilt to ASME standards, this heater is designed for applications where commercial-grade pressure vessel construction may be required by code or project specification.\u003c\/p\u003e\n\u003ch3 data-section-id=\"az47g7\" data-start=\"2633\" data-end=\"2660\"\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp data-start=\"2661\" data-end=\"2778\"\u003eDesigned for use with \u003cstrong data-start=\"2683\" data-end=\"2698\"\u003enatural gas\u003c\/strong\u003e, making it a practical choice for properties with existing natural gas service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1aalvvr\" data-start=\"2780\" data-end=\"2813\"\u003eCupro-Nickel Heat Exchanger\u003c\/h3\u003e\n\u003cp data-start=\"2814\" data-end=\"2990\"\u003eThe cupro-nickel exchanger provides added durability compared with standard copper, especially in saltwater pools, spas, and applications with more aggressive water conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"9ss6yc\" data-start=\"2992\" data-end=\"3015\"\u003e2\" Bronze Headers\u003c\/h3\u003e\n\u003cp data-start=\"3016\" data-end=\"3120\"\u003eHeavy-duty bronze headers provide added strength and durability for demanding pool and spa environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1o7d3bo\" data-start=\"3122\" data-end=\"3148\"\u003eProTek Shield Module\u003c\/h3\u003e\n\u003cp data-start=\"3149\" data-end=\"3261\"\u003eThe included \u003cstrong data-start=\"3162\" data-end=\"3186\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect against corrosion and supports longer heater component life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ungke\" data-start=\"3263\" data-end=\"3291\"\u003eDigital Control System\u003c\/h3\u003e\n\u003cp data-start=\"3292\" data-end=\"3439\"\u003eThe digital control panel allows users to set and monitor water temperature easily. Built-in diagnostics help simplify troubleshooting and service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1md5dv5\" data-start=\"3441\" data-end=\"3466\"\u003eElectronic Ignition\u003c\/h3\u003e\n\u003cp data-start=\"3467\" data-end=\"3597\"\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/p\u003e\n\u003chr data-start=\"3599\" data-end=\"3602\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3604\" data-end=\"3615\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3617\" data-end=\"3972\"\u003eThe \u003cstrong data-start=\"3621\" data-end=\"3651\"\u003eRaypak 017399 B-R206A-EN-X\u003c\/strong\u003e gives pool owners, facility managers, and service professionals a strong combination of ASME construction, corrosion resistance, and dependable heating performance. Its \u003cstrong data-start=\"3821\" data-end=\"3842\"\u003e199.5K BTU output\u003c\/strong\u003e is well suited for commercial spas, smaller commercial pools, and residential systems where a heavy-duty ASME heater is required.\u003c\/p\u003e\n\u003cp data-start=\"3974\" data-end=\"4289\"\u003eThe \u003cstrong data-start=\"3978\" data-end=\"4009\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e helps provide added protection in saltwater or more demanding water conditions, while the \u003cstrong data-start=\"4100\" data-end=\"4121\"\u003e2\" bronze headers\u003c\/strong\u003e add durability for heavier-use applications. Digital controls make operation simple, and built-in diagnostics help service professionals troubleshoot more efficiently.\u003c\/p\u003e\n\u003chr data-start=\"4291\" data-end=\"4294\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"4296\" data-end=\"4313\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4315\" data-end=\"5174\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4315\" data-end=\"4342\"\u003e\n\u003ctr data-start=\"4315\" data-end=\"4342\"\u003e\n\u003cth data-start=\"4315\" data-end=\"4331\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4331\" data-end=\"4342\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4353\" data-end=\"5174\"\u003e\n\u003ctr data-start=\"4353\" data-end=\"4371\"\u003e\n\u003ctd data-start=\"4353\" data-end=\"4361\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"4361\" data-end=\"4371\" data-col-size=\"md\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4372\" data-end=\"4425\"\u003e\n\u003ctd data-start=\"4372\" data-end=\"4387\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4387\" data-end=\"4425\"\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4426\" data-end=\"4457\"\u003e\n\u003ctd data-start=\"4426\" data-end=\"4434\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4434\" data-end=\"4457\"\u003eB-R206A-EN-X \/ 206A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4458\" data-end=\"4482\"\u003e\n\u003ctd data-start=\"4458\" data-end=\"4475\" data-col-size=\"sm\"\u003eBurner Orifice\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4475\" data-end=\"4482\"\u003e#50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4483\" data-end=\"4507\"\u003e\n\u003ctd data-start=\"4483\" data-end=\"4497\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4497\" data-end=\"4507\"\u003e017399\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4508\" data-end=\"4527\"\u003e\n\u003ctd data-start=\"4508\" data-end=\"4514\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4514\" data-end=\"4527\" data-col-size=\"md\"\u003eRAY017399\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4528\" data-end=\"4561\"\u003e\n\u003ctd data-start=\"4528\" data-end=\"4544\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4544\" data-end=\"4561\"\u003e840891042167\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4562\" data-end=\"4589\"\u003e\n\u003ctd data-start=\"4562\" data-end=\"4574\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4574\" data-end=\"4589\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4590\" data-end=\"4618\"\u003e\n\u003ctd data-start=\"4590\" data-end=\"4603\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4603\" data-end=\"4618\"\u003e199,500 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4619\" data-end=\"4679\"\u003e\n\u003ctd data-start=\"4619\" data-end=\"4635\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4635\" data-end=\"4679\"\u003eElectronic \/ Intermittent Spark Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4680\" data-end=\"4714\"\u003e\n\u003ctd data-start=\"4680\" data-end=\"4695\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4695\" data-end=\"4714\"\u003eDigital Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4715\" data-end=\"4748\"\u003e\n\u003ctd data-start=\"4715\" data-end=\"4732\" data-col-size=\"sm\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4732\" data-end=\"4748\"\u003eCupro-Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4749\" data-end=\"4777\"\u003e\n\u003ctd data-start=\"4749\" data-end=\"4767\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4767\" data-end=\"4777\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4778\" data-end=\"4798\"\u003e\n\u003ctd data-start=\"4778\" data-end=\"4792\" data-col-size=\"sm\"\u003eHeader Size\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4792\" data-end=\"4798\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4799\" data-end=\"4831\"\u003e\n\u003ctd data-start=\"4799\" data-end=\"4823\" data-col-size=\"sm\"\u003eConstruction Standard\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4823\" data-end=\"4831\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4832\" data-end=\"4877\"\u003e\n\u003ctd data-start=\"4832\" data-end=\"4853\" data-col-size=\"sm\"\u003eProtection Feature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4853\" data-end=\"4877\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4878\" data-end=\"4908\"\u003e\n\u003ctd data-start=\"4878\" data-end=\"4902\" data-col-size=\"sm\"\u003eWater Connection Size\u003c\/td\u003e\n\u003ctd data-start=\"4902\" data-end=\"4908\" data-col-size=\"md\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4909\" data-end=\"4943\"\u003e\n\u003ctd data-start=\"4909\" data-end=\"4928\" data-col-size=\"sm\"\u003eElevation Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4928\" data-end=\"4943\"\u003e0–2,000 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4944\" data-end=\"4972\"\u003e\n\u003ctd data-start=\"4944\" data-end=\"4961\" data-col-size=\"sm\"\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4961\" data-end=\"4972\"\u003e206 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4973\" data-end=\"5062\"\u003e\n\u003ctd data-start=\"4973\" data-end=\"4987\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4987\" data-end=\"5062\"\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5063\" data-end=\"5147\"\u003e\n\u003ctd data-start=\"5063\" data-end=\"5083\" data-col-size=\"sm\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-start=\"5083\" data-end=\"5147\" data-col-size=\"md\"\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5148\" data-end=\"5174\"\u003e\n\u003ctd data-start=\"5148\" data-end=\"5159\" data-col-size=\"sm\"\u003eGas Type\u003c\/td\u003e\n\u003ctd data-start=\"5159\" data-end=\"5174\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5176\" data-end=\"5179\"\u003e\n\u003ch2 data-section-id=\"laqy70\" data-start=\"5181\" data-end=\"5212\"\u003eImportant Installation Notes\u003c\/h2\u003e\n\u003cp data-start=\"5214\" data-end=\"5468\"\u003eThis heater should be installed by a \u003cstrong data-start=\"5251\" data-end=\"5295\"\u003elicensed pool, gas, or HVAC professional\u003c\/strong\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/p\u003e\n\u003cp data-start=\"5470\" data-end=\"5677\"\u003eBecause this is an \u003cstrong data-start=\"5489\" data-end=\"5503\"\u003eASME model\u003c\/strong\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/p\u003e\n\u003cp data-start=\"5679\" data-end=\"5820\"\u003eThis model is designed for \u003cstrong data-start=\"5706\" data-end=\"5721\"\u003enatural gas\u003c\/strong\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/p\u003e\n\u003chr data-start=\"5822\" data-end=\"5825\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"5827\" data-end=\"5849\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"5851\" data-end=\"5979\"\u003e\u003cstrong data-start=\"5851\" data-end=\"5896\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"5896\" data-end=\"5899\"\u003eA: This model, \u003cstrong data-start=\"5914\" data-end=\"5946\"\u003eRaypak 017399 \/ B-R206A-EN-X\u003c\/strong\u003e, is the \u003cstrong data-start=\"5955\" data-end=\"5970\"\u003enatural gas\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp data-start=\"5981\" data-end=\"6062\"\u003e\u003cstrong data-start=\"5981\" data-end=\"6017\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"6017\" data-end=\"6020\"\u003eA: This model is rated at \u003cstrong data-start=\"6046\" data-end=\"6061\"\u003e199,500 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"6064\" data-end=\"6283\"\u003e\u003cstrong data-start=\"6064\" data-end=\"6091\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"6091\" data-end=\"6094\"\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003cp data-start=\"6285\" data-end=\"6518\"\u003e\u003cstrong data-start=\"6285\" data-end=\"6328\"\u003eQ: What is the benefit of cupro-nickel?\u003c\/strong\u003e\u003cbr data-start=\"6328\" data-end=\"6331\"\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/p\u003e\n\u003cp data-start=\"6520\" data-end=\"6731\"\u003e\u003cstrong data-start=\"6520\" data-end=\"6565\"\u003eQ: What is the benefit of bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"6565\" data-end=\"6568\"\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for more demanding installations.\u003c\/p\u003e\n\u003cp data-start=\"6733\" data-end=\"6866\"\u003e\u003cstrong data-start=\"6733\" data-end=\"6759\"\u003eQ: What does #50 mean?\u003c\/strong\u003e\u003cbr data-start=\"6759\" data-end=\"6762\"\u003eA: The \u003cstrong data-start=\"6769\" data-end=\"6776\"\u003e#50\u003c\/strong\u003e designation refers to the burner orifice configuration for this natural gas heater model.\u003c\/p\u003e\n\u003cp data-start=\"6868\" data-end=\"7005\"\u003e\u003cstrong data-start=\"6868\" data-end=\"6914\"\u003eQ: Does this heater include ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"6914\" data-end=\"6917\"\u003eA: Yes. This model includes the \u003cstrong data-start=\"6949\" data-end=\"6973\"\u003eProTek Shield Module\u003c\/strong\u003e for added corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"7007\" data-end=\"7164\"\u003e\u003cstrong data-start=\"7007\" data-end=\"7044\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"7044\" data-end=\"7047\"\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"7166\" data-end=\"7360\"\u003e\u003cstrong data-start=\"7166\" data-end=\"7217\"\u003eQ: Can this heater be used on a saltwater pool?\u003c\/strong\u003e\u003cbr data-start=\"7217\" data-end=\"7220\"\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/p\u003e\n\u003cp data-start=\"7362\" data-end=\"7572\"\u003e\u003cstrong data-start=\"7362\" data-end=\"7420\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"7420\" data-end=\"7423\"\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878214454,"sku":"RAY017399 -H","price":4290.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017399_0.jpg?v=1755536137"},{"product_id":"raypak-b-r406a-en-x-asme-natural-gas-pool-heater-399k-btu-017402","title":"Raypak B-R406A Digital ASME Natural Gas Heater, 399K BTU, Cupro-Nickel Exchanger, Bronze Headers, ProTek Shield Module | 017402","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak B-R406A Digital ASME Natural Gas Heater 017402\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-capacity pool and spa heater built for powerful heating performance, digital operation, and heavy-duty ASME-rated construction. With a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU natural gas heating capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this model is designed for larger commercial pools, spas, facility pools, and residential applications where ASME construction is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing added resistance in saltwater pools, spas, and applications with more demanding water chemistry. It also includes \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which offer added strength and durability for heavier-use pool and spa environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith digital controls, electronic ignition, ASME construction, natural gas operation, and the included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the Raypak 017402 is built to deliver reliable heating performance and long-term durability in commercial and code-sensitive installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak 017402 heater is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas and therapy pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge residential pools requiring ASME equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment, HOA, hotel, and facility pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural gas installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSaltwater pool applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplications requiring cupro-nickel durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallations requiring bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacing older Raypak B-R406A ASME natural gas heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePool and spa systems requiring high BTU heating performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e399K BTU Heating Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak B-R406A provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of natural gas heating power, making it a strong choice for larger pool and spa systems that require fast heat-up and reliable temperature maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eASME-Rated Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eNatural Gas Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for use with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it a practical option for properties with existing natural gas service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe cupro-nickel exchanger provides enhanced resistance compared with standard copper, especially in saltwater pools, spas, and applications with more aggressive water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBronze Headers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHeavy-duty bronze headers provide added strength and durability, making this heater suitable for demanding commercial and residential pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps protect key heater components from corrosion and supports longer equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDigital Control System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe digital control panel allows users to set and monitor pool or spa water temperature easily. Built-in diagnostics also help simplify troubleshooting and service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eService-Friendly Raypak Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRaypak heaters are designed with accessible components and a practical service layout, helping pool professionals perform maintenance and troubleshooting more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017402 B-R406A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives pool owners, facility managers, and service professionals a strong combination of high BTU output, ASME construction, corrosion resistance, and easy digital operation. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399K BTU rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes it a strong fit for larger commercial pools, spas, and residential systems that require heavy-duty heating performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps provide added protection in saltwater or demanding water conditions, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals identify issues more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R406A-EN-X \/ 406A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017402\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRAY017402\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e840891042198\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic \/ Intermittent Spark Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction Standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Feature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Connection Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–2,000 ft.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGas Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Installation Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater should be installed by a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elicensed pool, gas, or HVAC professional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause this is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME model\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017402 \/ B-R406A\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e version.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How many BTUs is this heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model is rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also commonly referred to as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399K BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does ASME mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of cupro-nickel?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of bronze headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for demanding installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater include ProTek Shield?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This model includes the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for added corrosion protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it have digital controls?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can this heater be used on a saltwater pool?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater suitable for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This ASME model is designed for commercial and code-sensitive pool and spa applications, but local code requirements should always be confirmed before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater require professional installation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762878247222,"sku":"RAY017402 -H","price":5764.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017402_0.png?v=1755536137"},{"product_id":"raypak-b-r266a-en-x-asme-natural-gas-pool-heater-266k-btu-017400","title":"Raypak B-R266A-EN-X Digital ASME Natural Gas Heater | 266K BTU, Cupro-Nickel, Bronze Headers | 017400","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"1p927wt\" data-start=\"671\" data-end=\"690\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"692\" data-end=\"1093\"\u003eThe \u003cstrong data-start=\"696\" data-end=\"758\"\u003eRaypak 017400 B-R266A-EN-X Digital ASME Natural Gas Heater\u003c\/strong\u003e is a durable pool and spa heater designed for dependable heating performance, easy digital operation, and heavy-duty ASME-rated construction. With a \u003cstrong data-start=\"908\" data-end=\"952\"\u003e266,000 BTU natural gas heating capacity\u003c\/strong\u003e, this model is a strong option for commercial pools, spas, facility pools, and residential applications where ASME construction is required.\u003c\/p\u003e\n\u003cp data-start=\"1095\" data-end=\"1393\"\u003eThis heater features a \u003cstrong data-start=\"1118\" data-end=\"1149\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e, offering enhanced durability in saltwater pools, spas, and applications with more demanding water chemistry. It also includes \u003cstrong data-start=\"1277\" data-end=\"1295\"\u003ebronze headers\u003c\/strong\u003e, which provide added strength and long-term reliability in heavier-use pool and spa environments.\u003c\/p\u003e\n\u003cp data-start=\"1395\" data-end=\"1624\"\u003eWith digital controls, electronic ignition, natural gas operation, ASME construction, and Raypak’s service-friendly design, the 017400 is built for reliable performance in commercial and code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003chr data-start=\"1626\" data-end=\"1629\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"1631\" data-end=\"1643\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1645\" data-end=\"1683\"\u003eThe Raypak 017400 heater is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"1685\" data-end=\"2091\"\u003e\n\u003cli data-section-id=\"sbychj\" data-start=\"1685\" data-end=\"1718\"\u003eCommercial pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"at5awd\" data-start=\"1719\" data-end=\"1763\"\u003eResidential pools requiring ASME equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167ydj1\" data-start=\"1764\" data-end=\"1807\"\u003eApartment, HOA, hotel, and facility pools\u003c\/li\u003e\n\u003cli data-section-id=\"qb8zni\" data-start=\"1808\" data-end=\"1832\"\u003eSpas and therapy pools\u003c\/li\u003e\n\u003cli data-section-id=\"zk646b\" data-start=\"1833\" data-end=\"1860\"\u003eNatural gas installations\u003c\/li\u003e\n\u003cli data-section-id=\"7p3foi\" data-start=\"1861\" data-end=\"1890\"\u003eSaltwater pool applications\u003c\/li\u003e\n\u003cli data-section-id=\"17lvjqc\" data-start=\"1891\" data-end=\"1943\"\u003eMedium-size commercial or residential pool systems\u003c\/li\u003e\n\u003cli data-section-id=\"3sq9zs\" data-start=\"1944\" data-end=\"1992\"\u003eApplications requiring cupro-nickel durability\u003c\/li\u003e\n\u003cli data-section-id=\"1b7mgkt\" data-start=\"1993\" data-end=\"2033\"\u003eInstallations requiring bronze headers\u003c\/li\u003e\n\u003cli data-section-id=\"14fpxvx\" data-start=\"2034\" data-end=\"2091\"\u003eReplacing older Raypak B-R266A ASME natural gas heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2093\" data-end=\"2096\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2098\" data-end=\"2113\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1r9qd98\" data-start=\"2115\" data-end=\"2149\"\u003e266K BTU Heating Performance\u003c\/h3\u003e\n\u003cp data-start=\"2150\" data-end=\"2314\"\u003eThe Raypak B-R266A-EN-X provides \u003cstrong data-start=\"2183\" data-end=\"2198\"\u003e266,000 BTU\u003c\/strong\u003e of natural gas heating power, making it suitable for pool and spa applications that require dependable heat output.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1akylxm\" data-start=\"2316\" data-end=\"2345\"\u003eASME-Rated Construction\u003c\/h3\u003e\n\u003cp data-start=\"2346\" data-end=\"2495\"\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/p\u003e\n\u003ch3 data-section-id=\"az47g7\" data-start=\"2497\" data-end=\"2524\"\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp data-start=\"2525\" data-end=\"2642\"\u003eDesigned for use with \u003cstrong data-start=\"2547\" data-end=\"2562\"\u003enatural gas\u003c\/strong\u003e, making it a practical option for properties with existing natural gas service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1aalvvr\" data-start=\"2644\" data-end=\"2677\"\u003eCupro-Nickel Heat Exchanger\u003c\/h3\u003e\n\u003cp data-start=\"2678\" data-end=\"2854\"\u003eThe cupro-nickel exchanger provides added resistance compared with standard copper, especially in saltwater pools, spas, and applications with more aggressive water conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"5l6e4k\" data-start=\"2856\" data-end=\"2876\"\u003eBronze Headers\u003c\/h3\u003e\n\u003cp data-start=\"2877\" data-end=\"3010\"\u003eHeavy-duty bronze headers provide added strength and durability, making this heater suitable for demanding pool and spa environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1o7d3bo\" data-start=\"3012\" data-end=\"3038\"\u003eProTek Shield Module\u003c\/h3\u003e\n\u003cp data-start=\"3039\" data-end=\"3163\"\u003eThe included \u003cstrong data-start=\"3052\" data-end=\"3076\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect key heater components from corrosion and supports longer equipment life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ungke\" data-start=\"3165\" data-end=\"3193\"\u003eDigital Control System\u003c\/h3\u003e\n\u003cp data-start=\"3194\" data-end=\"3358\"\u003eThe digital control panel allows users to set and monitor pool or spa water temperature easily. Built-in diagnostics also help simplify troubleshooting and service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1md5dv5\" data-start=\"3360\" data-end=\"3385\"\u003eElectronic Ignition\u003c\/h3\u003e\n\u003cp data-start=\"3386\" data-end=\"3516\"\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/p\u003e\n\u003chr data-start=\"3518\" data-end=\"3521\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3523\" data-end=\"3534\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3536\" data-end=\"3885\"\u003eThe \u003cstrong data-start=\"3540\" data-end=\"3570\"\u003eRaypak 017400 B-R266A-EN-X\u003c\/strong\u003e gives pool owners, facility managers, and service professionals a strong combination of ASME construction, corrosion resistance, and reliable heating performance. Its \u003cstrong data-start=\"3738\" data-end=\"3757\"\u003e266K BTU output\u003c\/strong\u003e makes it a practical choice for commercial spas, facility pools, and residential systems that require a heavy-duty ASME heater.\u003c\/p\u003e\n\u003cp data-start=\"3887\" data-end=\"4203\"\u003eThe \u003cstrong data-start=\"3891\" data-end=\"3922\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e helps provide added protection in saltwater or demanding water conditions, while the \u003cstrong data-start=\"4008\" data-end=\"4026\"\u003ebronze headers\u003c\/strong\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals troubleshoot more efficiently.\u003c\/p\u003e\n\u003chr data-start=\"4205\" data-end=\"4208\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"4210\" data-end=\"4227\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4229\" data-end=\"5013\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4229\" data-end=\"4256\"\u003e\n\u003ctr data-start=\"4229\" data-end=\"4256\"\u003e\n\u003cth data-start=\"4229\" data-end=\"4245\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4245\" data-end=\"4256\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4267\" data-end=\"5013\"\u003e\n\u003ctr data-start=\"4267\" data-end=\"4285\"\u003e\n\u003ctd data-start=\"4267\" data-end=\"4275\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4275\" data-end=\"4285\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4286\" data-end=\"4339\"\u003e\n\u003ctd data-start=\"4286\" data-end=\"4301\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4301\" data-end=\"4339\"\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4340\" data-end=\"4371\"\u003e\n\u003ctd data-start=\"4340\" data-end=\"4348\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4348\" data-end=\"4371\" data-col-size=\"md\"\u003eB-R266A-EN-X \/ 266A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4372\" data-end=\"4396\"\u003e\n\u003ctd data-start=\"4372\" data-end=\"4386\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4386\" data-end=\"4396\"\u003e017400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4397\" data-end=\"4416\"\u003e\n\u003ctd data-start=\"4397\" data-end=\"4403\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4403\" data-end=\"4416\" data-col-size=\"md\"\u003eRAY017400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4417\" data-end=\"4450\"\u003e\n\u003ctd data-start=\"4417\" data-end=\"4433\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4433\" data-end=\"4450\"\u003e840891042174\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4451\" data-end=\"4478\"\u003e\n\u003ctd data-start=\"4451\" data-end=\"4463\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-start=\"4463\" data-end=\"4478\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4479\" data-end=\"4507\"\u003e\n\u003ctd data-start=\"4479\" data-end=\"4492\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4492\" data-end=\"4507\"\u003e266,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4508\" data-end=\"4568\"\u003e\n\u003ctd data-start=\"4508\" data-end=\"4524\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4524\" data-end=\"4568\"\u003eElectronic \/ Intermittent Spark Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4569\" data-end=\"4603\"\u003e\n\u003ctd data-start=\"4569\" data-end=\"4584\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4584\" data-end=\"4603\"\u003eDigital Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4604\" data-end=\"4637\"\u003e\n\u003ctd data-start=\"4604\" data-end=\"4621\" data-col-size=\"sm\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4621\" data-end=\"4637\"\u003eCupro-Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4638\" data-end=\"4666\"\u003e\n\u003ctd data-start=\"4638\" data-end=\"4656\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4656\" data-end=\"4666\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4667\" data-end=\"4699\"\u003e\n\u003ctd data-start=\"4667\" data-end=\"4691\" data-col-size=\"sm\"\u003eConstruction Standard\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4691\" data-end=\"4699\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4700\" data-end=\"4745\"\u003e\n\u003ctd data-start=\"4700\" data-end=\"4721\" data-col-size=\"sm\"\u003eProtection Feature\u003c\/td\u003e\n\u003ctd data-start=\"4721\" data-end=\"4745\" data-col-size=\"md\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4746\" data-end=\"4776\"\u003e\n\u003ctd data-start=\"4746\" data-end=\"4770\" data-col-size=\"sm\"\u003eWater Connection Size\u003c\/td\u003e\n\u003ctd data-start=\"4770\" data-end=\"4776\" data-col-size=\"md\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4777\" data-end=\"4811\"\u003e\n\u003ctd data-start=\"4777\" data-end=\"4796\" data-col-size=\"sm\"\u003eElevation Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4796\" data-end=\"4811\"\u003e0–2,000 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4812\" data-end=\"4901\"\u003e\n\u003ctd data-start=\"4812\" data-end=\"4826\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4826\" data-end=\"4901\"\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4902\" data-end=\"4986\"\u003e\n\u003ctd data-start=\"4902\" data-end=\"4922\" data-col-size=\"sm\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4922\" data-end=\"4986\"\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4987\" data-end=\"5013\"\u003e\n\u003ctd data-start=\"4987\" data-end=\"4998\" data-col-size=\"sm\"\u003eGas Type\u003c\/td\u003e\n\u003ctd data-start=\"4998\" data-end=\"5013\" data-col-size=\"md\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5015\" data-end=\"5018\"\u003e\n\u003ch2 data-section-id=\"laqy70\" data-start=\"5020\" data-end=\"5051\"\u003eImportant Installation Notes\u003c\/h2\u003e\n\u003cp data-start=\"5053\" data-end=\"5307\"\u003eThis heater should be installed by a \u003cstrong data-start=\"5090\" data-end=\"5134\"\u003elicensed pool, gas, or HVAC professional\u003c\/strong\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/p\u003e\n\u003cp data-start=\"5309\" data-end=\"5516\"\u003eBecause this is an \u003cstrong data-start=\"5328\" data-end=\"5342\"\u003eASME model\u003c\/strong\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/p\u003e\n\u003cp data-start=\"5518\" data-end=\"5659\"\u003eThis model is designed for \u003cstrong data-start=\"5545\" data-end=\"5560\"\u003enatural gas\u003c\/strong\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/p\u003e\n\u003chr data-start=\"5661\" data-end=\"5664\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"5666\" data-end=\"5688\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"5690\" data-end=\"5818\"\u003e\u003cstrong data-start=\"5690\" data-end=\"5735\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"5735\" data-end=\"5738\"\u003eA: This model, \u003cstrong data-start=\"5753\" data-end=\"5785\"\u003eRaypak 017400 \/ B-R266A-EN-X\u003c\/strong\u003e, is the \u003cstrong data-start=\"5794\" data-end=\"5809\"\u003enatural gas\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp data-start=\"5820\" data-end=\"5944\"\u003e\u003cstrong data-start=\"5820\" data-end=\"5856\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"5856\" data-end=\"5859\"\u003eA: This model is rated at \u003cstrong data-start=\"5885\" data-end=\"5900\"\u003e266,000 BTU\u003c\/strong\u003e, also commonly referred to as \u003cstrong data-start=\"5931\" data-end=\"5943\"\u003e266K BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"5946\" data-end=\"6165\"\u003e\u003cstrong data-start=\"5946\" data-end=\"5973\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"5973\" data-end=\"5976\"\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003cp data-start=\"6167\" data-end=\"6400\"\u003e\u003cstrong data-start=\"6167\" data-end=\"6210\"\u003eQ: What is the benefit of cupro-nickel?\u003c\/strong\u003e\u003cbr data-start=\"6210\" data-end=\"6213\"\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/p\u003e\n\u003cp data-start=\"6402\" data-end=\"6613\"\u003e\u003cstrong data-start=\"6402\" data-end=\"6447\"\u003eQ: What is the benefit of bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"6447\" data-end=\"6450\"\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for more demanding installations.\u003c\/p\u003e\n\u003cp data-start=\"6615\" data-end=\"6752\"\u003e\u003cstrong data-start=\"6615\" data-end=\"6661\"\u003eQ: Does this heater include ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"6661\" data-end=\"6664\"\u003eA: Yes. This model includes the \u003cstrong data-start=\"6696\" data-end=\"6720\"\u003eProTek Shield Module\u003c\/strong\u003e for added corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"6754\" data-end=\"6911\"\u003e\u003cstrong data-start=\"6754\" data-end=\"6791\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"6791\" data-end=\"6794\"\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"6913\" data-end=\"7107\"\u003e\u003cstrong data-start=\"6913\" data-end=\"6964\"\u003eQ: Can this heater be used on a saltwater pool?\u003c\/strong\u003e\u003cbr data-start=\"6964\" data-end=\"6967\"\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/p\u003e\n\u003cp data-start=\"7109\" data-end=\"7319\"\u003e\u003cstrong data-start=\"7109\" data-end=\"7167\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"7167\" data-end=\"7170\"\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762907541814,"sku":"RAY017400 -H","price":4661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-266a-asme-digital-natural-gas-heater-bronze-headers-cupronickel-b-r266a-en-x-017400-pool-supply-depot-4599503.webp?v=1792464324"},{"product_id":"pentair-mastertemp-asme-400-heater-propane-gas-400k-btu-460776","title":"Pentair Mastertemp ASME 400 Heater Propane Gas, 400K BTU | 460776","description":"\u003ch2 data-start=\"0\" data-end=\"20\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong data-start=\"0\" data-end=\"20\"\u003eProduct Overview\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"22\" data-end=\"254\"\u003eThe Pentair MasterTemp ASME 400 Heater Propane Gas, 400K BTU | 460776 is a commercial-grade propane pool and spa heater designed for fast, reliable heating in demanding residential, semi-commercial, and commercial pool applications.\u003c\/p\u003e\n\u003cp data-start=\"256\" data-end=\"548\"\u003eBuilt with an \u003cstrong data-start=\"270\" data-end=\"303\"\u003eASME-certified heat exchanger\u003c\/strong\u003e, this heater is designed for applications where ASME construction is required or preferred. With \u003cstrong data-start=\"401\" data-end=\"416\"\u003e400,000 BTU\u003c\/strong\u003e of heating power, the MasterTemp ASME 400 delivers quick heat-up performance for larger pools, attached spas, and high-use systems.\u003c\/p\u003e\n\u003cp data-start=\"550\" data-end=\"687\"\u003eThis propane model is a strong choice for properties that do not have natural gas available and need dependable high-output pool heating.\u003c\/p\u003e\n\u003cp data-start=\"689\" data-end=\"702\"\u003e\u003cstrong data-start=\"689\" data-end=\"702\"\u003eIdeal For\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"704\" data-end=\"1014\"\u003eCommercial pools, hotel pools, apartment and HOA pools, large residential pools, pool\/spa combinations, and applications where an ASME-rated propane heater is required. This model is best suited for professional installations where fast heat-up, propane fuel compatibility, and ASME construction are important.\u003c\/p\u003e\n\u003cp data-start=\"1016\" data-end=\"1032\"\u003e\u003cstrong data-start=\"1016\" data-end=\"1032\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1034\" data-end=\"1063\"\u003e\u003cstrong data-start=\"1034\" data-end=\"1063\"\u003e400,000 BTU Heating Power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1065\" data-end=\"1163\"\u003eProvides high-output heating performance for large pools, spas, and commercial-style pool systems.\u003c\/p\u003e\n\u003cp data-start=\"1165\" data-end=\"1197\"\u003e\u003cstrong data-start=\"1165\" data-end=\"1197\"\u003eASME-Certified Heater Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1199\" data-end=\"1300\"\u003eBuilt with an ASME heat exchanger for applications that require commercial-grade heater construction.\u003c\/p\u003e\n\u003cp data-start=\"1302\" data-end=\"1323\"\u003e\u003cstrong data-start=\"1302\" data-end=\"1323\"\u003ePropane Gas Model\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1325\" data-end=\"1416\"\u003eDesigned for propane gas installations where natural gas is not available or not preferred.\u003c\/p\u003e\n\u003cp data-start=\"1418\" data-end=\"1446\"\u003e\u003cstrong data-start=\"1418\" data-end=\"1446\"\u003eFast Heat-Up Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1448\" data-end=\"1582\"\u003eThe 400K BTU output helps heat pools and spas quickly, making it ideal for pool\/spa combinations and high-demand heating applications.\u003c\/p\u003e\n\u003cp data-start=\"1584\" data-end=\"1609\"\u003e\u003cstrong data-start=\"1584\" data-end=\"1609\"\u003eDigital Control Panel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1611\" data-end=\"1724\"\u003eUser-friendly digital controls make it easier to monitor heater status, adjust temperature, and operate the unit.\u003c\/p\u003e\n\u003cp data-start=\"1726\" data-end=\"1755\"\u003e\u003cstrong data-start=\"1726\" data-end=\"1755\"\u003eCompact MasterTemp Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1757\" data-end=\"1919\"\u003eThe MasterTemp platform is known for its compact footprint, making it easier to fit into many equipment pad layouts compared with larger commercial heater bodies.\u003c\/p\u003e\n\u003cp data-start=\"1921\" data-end=\"1942\"\u003e\u003cstrong data-start=\"1921\" data-end=\"1942\"\u003eLow NOx Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1944\" data-end=\"2035\"\u003eDesigned for efficient combustion and reduced emissions compared with older heater designs.\u003c\/p\u003e\n\u003cp data-start=\"2037\" data-end=\"2074\"\u003e\u003cstrong data-start=\"2037\" data-end=\"2074\"\u003eProfessional Pool and Spa Heating\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2076\" data-end=\"2180\"\u003eA strong choice for demanding heating applications where durability, output, and code compliance matter.\u003c\/p\u003e\n\u003cp data-start=\"2182\" data-end=\"2194\"\u003e\u003cstrong data-start=\"2182\" data-end=\"2194\"\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2196\" data-end=\"2512\"\u003eThe Pentair MasterTemp ASME 400 Propane Heater gives pool owners and commercial operators powerful heating performance in a compact, professional-grade package. Its 400K BTU output helps reduce heat-up time, while the ASME-certified design supports use in applications where commercial heater standards are required.\u003c\/p\u003e\n\u003cp data-start=\"2514\" data-end=\"2768\"\u003eFor properties using propane fuel, this model provides a dependable alternative to natural gas heating. It is especially useful for larger pools, spas, hotels, apartment communities, HOA pools, and backyard systems where quick heat recovery is important.\u003c\/p\u003e\n\u003cp data-start=\"2770\" data-end=\"2788\"\u003e\u003cstrong data-start=\"2770\" data-end=\"2788\"\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2790\" data-end=\"3364\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2790\" data-end=\"2817\"\u003e\n\u003ctr data-start=\"2790\" data-end=\"2817\"\u003e\n\u003cth data-start=\"2790\" data-end=\"2806\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2806\" data-end=\"2817\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2828\" data-end=\"3364\"\u003e\n\u003ctr data-start=\"2828\" data-end=\"2847\"\u003e\n\u003ctd data-start=\"2828\" data-end=\"2836\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"2836\" data-end=\"2847\" data-col-size=\"md\"\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2848\" data-end=\"2882\"\u003e\n\u003ctd data-start=\"2848\" data-end=\"2863\" data-col-size=\"sm\"\u003eProduct Line\u003c\/td\u003e\n\u003ctd data-start=\"2863\" data-end=\"2882\" data-col-size=\"md\"\u003eMasterTemp ASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2883\" data-end=\"2925\"\u003e\n\u003ctd data-start=\"2883\" data-end=\"2898\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2898\" data-end=\"2925\"\u003ePool and Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2926\" data-end=\"2956\"\u003e\n\u003ctd data-start=\"2926\" data-end=\"2946\" data-col-size=\"sm\"\u003ePart Number \/ SKU\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2946\" data-end=\"2956\"\u003e460776\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2957\" data-end=\"2984\"\u003e\n\u003ctd data-start=\"2957\" data-end=\"2969\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2969\" data-end=\"2984\"\u003ePropane Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2985\" data-end=\"3013\"\u003e\n\u003ctd data-start=\"2985\" data-end=\"2998\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"2998\" data-end=\"3013\"\u003e400,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3014\" data-end=\"3044\"\u003e\n\u003ctd data-start=\"3014\" data-end=\"3036\" data-col-size=\"sm\"\u003eHeat Exchanger Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3036\" data-end=\"3044\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3045\" data-end=\"3083\"\u003e\n\u003ctd data-start=\"3045\" data-end=\"3059\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3059\" data-end=\"3083\"\u003ePool and spa heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3084\" data-end=\"3127\"\u003e\n\u003ctd data-start=\"3084\" data-end=\"3098\" data-col-size=\"sm\"\u003eHeater Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3098\" data-end=\"3127\"\u003eGas-fired pool\/spa heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3128\" data-end=\"3175\"\u003e\n\u003ctd data-start=\"3128\" data-end=\"3149\" data-col-size=\"sm\"\u003eIgnition \/ Control\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3149\" data-end=\"3175\"\u003eDigital control system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3176\" data-end=\"3199\"\u003e\n\u003ctd data-start=\"3176\" data-end=\"3188\" data-col-size=\"sm\"\u003eEmissions\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3188\" data-end=\"3199\"\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3200\" data-end=\"3264\"\u003e\n\u003ctd data-start=\"3200\" data-end=\"3215\" data-col-size=\"sm\"\u003eInstallation\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3215\" data-end=\"3264\"\u003eOutdoor professional installation recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3265\" data-end=\"3337\"\u003e\n\u003ctd data-start=\"3265\" data-end=\"3276\" data-col-size=\"sm\"\u003eUse Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3276\" data-end=\"3337\"\u003eResidential, semi-commercial, and commercial applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3338\" data-end=\"3364\"\u003e\n\u003ctd data-start=\"3338\" data-end=\"3353\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3353\" data-end=\"3364\"\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"3366\" data-end=\"3389\"\u003e\u003cstrong data-start=\"3366\" data-end=\"3389\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3391\" data-end=\"3474\"\u003e\u003cstrong data-start=\"3391\" data-end=\"3438\"\u003eQ: What is the part number for this heater?\u003c\/strong\u003e\u003cbr data-start=\"3438\" data-end=\"3441\"\u003eA: The part number is \u003cstrong data-start=\"3463\" data-end=\"3473\"\u003e460776\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3476\" data-end=\"3592\"\u003e\u003cstrong data-start=\"3476\" data-end=\"3521\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"3521\" data-end=\"3524\"\u003eA: This model is \u003cstrong data-start=\"3541\" data-end=\"3556\"\u003epropane gas\u003c\/strong\u003e. It is not the natural gas version.\u003c\/p\u003e\n\u003cp data-start=\"3594\" data-end=\"3683\"\u003e\u003cstrong data-start=\"3594\" data-end=\"3637\"\u003eQ: How many BTUs is the Pentair 460776?\u003c\/strong\u003e\u003cbr data-start=\"3637\" data-end=\"3640\"\u003eA: This heater is rated at \u003cstrong data-start=\"3667\" data-end=\"3682\"\u003e400,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"3685\" data-end=\"3937\"\u003e\u003cstrong data-start=\"3685\" data-end=\"3727\"\u003eQ: What does ASME mean on this heater?\u003c\/strong\u003e\u003cbr data-start=\"3727\" data-end=\"3730\"\u003eA: ASME refers to a commercial-grade heat exchanger construction standard. ASME heaters are often required for commercial pools, public pools, HOA pools, hotel pools, and certain code-regulated applications.\u003c\/p\u003e\n\u003cp data-start=\"3939\" data-end=\"4161\"\u003e\u003cstrong data-start=\"3939\" data-end=\"3992\"\u003eQ: Can this heater be used on a residential pool?\u003c\/strong\u003e\u003cbr data-start=\"3992\" data-end=\"3995\"\u003eA: Yes, it can be used on residential pool and spa systems when properly sized and installed. It is also commonly used in semi-commercial and commercial applications.\u003c\/p\u003e\n\u003cp data-start=\"4163\" data-end=\"4353\"\u003e\u003cstrong data-start=\"4163\" data-end=\"4203\"\u003eQ: Is this good for an attached spa?\u003c\/strong\u003e\u003cbr data-start=\"4203\" data-end=\"4206\"\u003eA: Yes. A 400K BTU heater is a strong option for pool\/spa combinations because it can heat spa water quickly when the system is properly installed.\u003c\/p\u003e\n\u003cp data-start=\"4355\" data-end=\"4641\"\u003e\u003cstrong data-start=\"4355\" data-end=\"4411\"\u003eQ: Can I convert this propane heater to natural gas?\u003c\/strong\u003e\u003cbr data-start=\"4411\" data-end=\"4414\"\u003eA: Fuel conversions should only be performed if the correct manufacturer-approved conversion kit is available and installed by a qualified professional. Always confirm conversion compatibility before attempting any fuel change.\u003c\/p\u003e\n\u003cp data-start=\"4643\" data-end=\"4922\"\u003e\u003cstrong data-start=\"4643\" data-end=\"4701\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"4701\" data-end=\"4704\"\u003eA: Yes. Gas heaters require proper gas sizing, electrical wiring, bonding, plumbing, ventilation clearance, and code compliance. Installation should be completed by a qualified pool professional or licensed contractor.\u003c\/p\u003e\n\u003cp data-start=\"4924\" data-end=\"5169\"\u003e\u003cstrong data-start=\"4924\" data-end=\"4969\"\u003eQ: What should I confirm before ordering?\u003c\/strong\u003e\u003cbr data-start=\"4969\" data-end=\"4972\"\u003eA: Confirm fuel type, BTU size, ASME requirement, gas line sizing, plumbing layout, installation clearance, local code requirements, and whether propane is the correct fuel source for the property.\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762921632054,"sku":"PEN460776 -H","price":4439.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-mastertemp-asme-400-heater-propane-gas-400k-btu-460776.png?v=1792648052"},{"product_id":"pentair-mastertemp-asme-hd-400-heater-natural-gas-400k-btu-461021","title":"Pentair MasterTemp ASME HD 400 Heater Natural Gas, 400K BTU | 461021","description":"\u003ch2 class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Pentair MasterTemp ASME HD 400 Natural Gas Heater is a heavy-duty, high-performance pool and spa heater designed for demanding residential and commercial applications. With 400,000 BTU heating capacity, ASME certification, cupro-nickel tubing, and natural gas operation, this heater is built to deliver fast, reliable heat-up performance for pools and spas that require durable, efficient heating equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned with Pentair’s compact MasterTemp platform, this heater provides powerful heating performance in a space-saving footprint. Its heavy-duty ASME construction makes it a strong option for applications where enhanced durability, commercial-grade design, and code-compliant equipment may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePool owners, builders, service professionals, and commercial facilities needing a 400K BTU natural gas pool and spa heater with ASME heavy-duty construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is ideal for large residential pools, spas, commercial pools, aquatic facilities, and equipment pads where natural gas service is available and an ASME-rated heater is required or preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e400,000 BTU Heating Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDelivers powerful 400K BTU performance for fast pool and spa heat-up in demanding applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eASME Heavy Duty Construction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt as an ASME-certified heavy-duty model for applications requiring higher durability and commercial-grade heater construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eNatural Gas Operation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for natural gas installations, providing reliable fuel performance where natural gas service is available.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger Tubing\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFeatures cupro-nickel tubing for enhanced resistance to corrosion and harsh pool water conditions compared to standard copper heat exchangers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eLow NOx Performance\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for Low NOx operation, helping meet air-quality requirements in many regions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003e120\/240 VAC Capability\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eSupports 120\/240 VAC electrical configurations, allowing flexibility for compatible installation setups.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDigital Heater Controls\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIncludes user-friendly digital controls that make heater operation, temperature adjustment, and system monitoring easier.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCompact MasterTemp Design\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProvides high-output heating performance in a compact footprint, helping save equipment pad space.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eHot Surface Ignition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUses direct hot-surface ignition, eliminating the need for a standing pilot light.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQuiet, Efficient Operation\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEngineered for efficient combustion and quiet operation compared to many traditional gas pool heaters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Pentair 461021 MasterTemp ASME HD 400 Heater is designed for pool and spa applications that need strong heating performance and long-term durability. Its 400K BTU output helps heat pools and spas quickly, while the ASME heavy-duty construction and cupro-nickel tubing make it well-suited for demanding environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe compact design is easier to place on crowded equipment pads, and the digital controls make day-to-day operation straightforward. For commercial or high-use pool systems, this heater provides a dependable natural gas option with robust construction and proven MasterTemp performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePentair\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMasterTemp ASME HD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePool and Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e461021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e461021\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e788379858278\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e400,000 BTU\/hr\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeater Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e400K\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeavy Duty Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger \/ Tubing\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEmissions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120\/240 VAC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHot-surface ignition \/ direct ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControls\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital control panel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePool and spa heating\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor pool equipment installation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eListed Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e149 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What type of gas does the Pentair 461021 use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model is designed for natural gas operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the BTU rating?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The Pentair 461021 is rated at 400,000 BTU\/hr.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this an ASME heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, this is an ASME-certified heavy-duty MasterTemp model.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater have cupro-nickel tubing?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, this model is commonly listed with cupro-nickel tubing for improved durability in demanding pool water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can this heater be used for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This ASME heavy-duty model is commonly used in commercial and demanding residential pool and spa applications. Always confirm local code requirements before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this a natural gas or propane heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This specific model, 461021, is a natural gas heater. It should not be used with propane unless properly specified and configured by the manufacturer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What voltage does this heater use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This heater is listed for 120\/240 VAC electrical configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this a Low NOx heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes, this model is listed as a Low NOx heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Should this be professionally installed?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters require proper gas sizing, venting clearances, electrical wiring, plumbing, and code-compliant installation by qualified professionals.\u003c\/span\u003e\u003c\/p\u003e\n\u003c!--split--\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/3145380\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | Gas Pool Heaters Family Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/60126269\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | MasterTemp High Performance Heaters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/mastertemp-heater-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp Installation and User's Guide - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp1\/mastertemp-max-e-therm-heater-direct-air-intake-duct-3-inch-pvc-pipe-kit-installation-instructions.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp and Max-E-Therm Direct Air Intake Duct Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/heater-new-installation-checklist.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Heater Checklist\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/archive\/Pentair%20MasterTemp%20Heater%20Submittal%20Data.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Submittal Data\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762922975542,"sku":"PEN461021 -H","price":4489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-400k-btu-mastertemp-400-asme-hd-natural-gas-heater-cupronickel-461021-pool-supply-depot-6761180_ceddfc2e-4cf6-43c7-820a-b15a382157ea.webp?v=1792464115"},{"product_id":"raypak-b-r407a-en-c-low-nox-asme-natural-gas-pool-heater-399k-btu-017708","title":"Raypak B-R407A-EN-C Digital Low NOx ASME Natural Gas Heater | 399K BTU, Copper, Bronze Headers | 017708","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017708 B-R407A-EN-C Digital Low NOx ASME Natural Gas Heater\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-capacity pool and spa heater designed for powerful heating performance, digital operation, and commercial-grade ASME construction. With a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU natural gas heating capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this model is well suited for larger commercial pools, spas, facility pools, and residential applications where ASME-rated equipment is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecopper heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for efficient heat transfer and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for added durability in demanding pool and spa environments. As a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e model, it is designed for applications where reduced emissions compliance is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith natural gas operation, electronic ignition, digital controls, ASME construction, and Raypak’s service-friendly design, the 017708 is built to deliver dependable heating performance in commercial, public, and code-sensitive installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak 017708 heater is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas and therapy pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge residential pools requiring ASME equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment, HOA, hotel, and facility pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural gas installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow NOx emission-regulated areas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplications requiring bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePool and spa systems requiring high BTU heating performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacing older Raypak B-R407A ASME natural gas heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e399K BTU Heating Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak B-R407A-EN-C provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of natural gas heating power, making it a strong choice for larger pool and spa systems that require fast heat-up and reliable temperature maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eLow NOx Emissions Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater is designed as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e model, making it suitable for areas or applications where reduced emissions equipment is required by local code.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eASME-Rated Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eNatural Gas Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for use with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it a practical option for properties with existing natural gas service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCopper Heat Exchanger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe copper heat exchanger provides efficient heat transfer and dependable performance when pool or spa water chemistry is properly maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBronze Headers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHeavy-duty bronze headers provide added strength and durability, making this heater suitable for demanding commercial and residential pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDigital Control System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe digital control panel allows users to set and monitor pool or spa water temperature easily. Built-in diagnostics also help simplify troubleshooting and service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eService-Friendly Raypak Design\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRaypak heaters are designed with accessible components and a practical service layout, helping pool professionals perform maintenance and troubleshooting more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017708 B-R407A-EN-C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives pool owners, facility managers, and service professionals a strong combination of high-output heating, ASME construction, Low NOx compliance, and easy digital operation. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399K BTU rating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes it a dependable option for larger commercial pools, spas, and residential systems that require powerful natural gas heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecopper heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e supports efficient heat transfer, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals identify issues more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Low NOx ASME Pool \u0026amp; Spa Gas Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R407A-EN-C \/ 407A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017708\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRAY017708\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e840891042006\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic \/ Intermittent Spark Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction Standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEmissions Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Connection Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and residential pool\/spa systems requiring ASME construction and Low NOx compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGas Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Installation Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater should be installed by a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elicensed pool, gas, or HVAC professional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause this is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME model\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor installations in emissions-regulated areas, confirm that this \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e model meets local requirements before purchase and installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017708 \/ B-R407A-EN-C\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003enatural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e version.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How many BTUs is this heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model is rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also commonly referred to as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e399K BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does Low NOx mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Low NOx means the heater is designed to produce reduced nitrogen oxide emissions compared with standard gas heater models. This may be required in certain regulated areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does ASME mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of bronze headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for demanding installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater have a copper heat exchanger?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This model uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecopper heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for efficient heat transfer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it have digital controls?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater suitable for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This ASME model is designed for commercial and code-sensitive pool and spa applications, but local code requirements should always be confirmed before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater require professional installation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241793.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762927366454,"sku":"RAY017708 -H","price":5867.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017708_0.jpg?v=1755536541"},{"product_id":"raypak-c-r336a-ep-x-asme-propane-pool-heater-332k-btu-017413","title":"Raypak C-R336A-EP-X Digital ASME Propane Pool Heater, 332K BTU | 017413","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak C-R336A-EP-X Digital ASME Propane Pool Heater 017413\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a heavy-duty pool and spa heater designed for strong propane heating performance, digital operation, and ASME-rated construction. With a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332,500 BTU propane gas heating capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this model is well suited for commercial pools, spas, facility pools, and residential applications where ASME construction is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater is built with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, offering added durability in saltwater pools, spas, and applications with more demanding water chemistry. It also features \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provide added strength and reliability for heavier-use pool and spa environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWith electronic ignition, digital controls, propane gas operation, ASME construction, and Raypak’s service-friendly design, the 017413 is built to deliver dependable heating performance in commercial and code-sensitive installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak 017413 heater is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas and therapy pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLarge residential pools requiring ASME equipment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment, HOA, hotel, and facility pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePropane gas installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSaltwater pool applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMedium to larger pool and spa systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApplications requiring cupro-nickel durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallations requiring bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eReplacing older Raypak 336A ASME propane heaters\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003e332K BTU Heating Performance\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Raypak C-R336A-EP-X provides approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332,500 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e of propane heating power, making it a strong option for pool and spa systems that require reliable high-output heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eASME-Rated Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBuilt to ASME standards, this heater is designed for commercial, public, and code-sensitive installations where ASME-rated equipment may be required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePropane Gas Operation\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for use with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it a practical heater option for properties without natural gas service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe cupro-nickel exchanger provides added resistance compared with standard copper, especially in saltwater pools, spas, and applications with aggressive water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBronze Headers\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHeavy-duty bronze headers provide added strength and durability, making this heater suitable for demanding commercial and residential pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe included \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps protect key heater components from corrosion and supports longer equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDigital Control System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe digital control panel allows users to easily set and monitor pool or spa water temperature. Built-in diagnostics help simplify troubleshooting and service.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017413 C-R336A-EP-X\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e gives pool owners, facility managers, and service professionals a strong combination of propane heating power, ASME construction, corrosion resistance, and simple digital operation. Its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332K BTU class output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e makes it a dependable choice for commercial spas, facility pools, and larger residential systems requiring a heavy-duty ASME heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps provide added protection in saltwater or demanding water conditions, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ebronze headers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals troubleshoot more efficiently.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eC-R336A-EP-X \/ 336A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017413\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRAY017413\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eUPC \/ Barcode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e840891042037\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBTU Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e332,500 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic \/ Intermittent Spark Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Control\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eConstruction Standard\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Feature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Connection Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–2,000 ft.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGas Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Installation Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater should be installed by a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elicensed pool, gas, or HVAC professional\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Proper propane gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause this is an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME model\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is designed for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It should not be used with natural gas unless the correct factory-approved natural gas model is selected.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer-Facing Q\u0026amp;A\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak 017413 \/ C-R336A-EP-X\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, is the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e version.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How many BTUs is this heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: This model is rated at approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332,500 BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, also commonly referred to as \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332K BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e or \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332.5K BTU\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does ASME mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of cupro-nickel?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the benefit of bronze headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for demanding installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater include ProTek Shield?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This model includes the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eProTek Shield Module\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for added corrosion protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does it have digital controls?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Can this heater be used on a saltwater pool?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is this heater suitable for commercial pools?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. This ASME model is designed for commercial and code-sensitive pool and spa applications, but local code requirements should always be confirmed before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Does this heater require professional installation?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper propane gas, electrical, venting, water flow, and bonding compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762947977526,"sku":"RAY017413 -H","price":5152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY017413_0.png?v=1755536802"},{"product_id":"raypak-b-r266a-en-c-asme-natural-gas-pool-heater-266k-btu-017372","title":"Raypak B-R266A Digital ASME Natural Gas Pool Heater, 266K BTU | 017372","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"53drpp\" data-start=\"684\" data-end=\"705\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"706\" data-end=\"1076\"\u003eThe \u003cstrong data-start=\"710\" data-end=\"774\"\u003eRaypak B-R266A Digital ASME Natural Gas Pool Heater | 017372\u003c\/strong\u003e is a commercial-grade pool and spa heater designed for installations that require \u003cstrong data-start=\"857\" data-end=\"895\"\u003eASME-certified heater construction\u003c\/strong\u003e. With \u003cstrong data-start=\"902\" data-end=\"917\"\u003e266,000 BTU\u003c\/strong\u003e heating performance, this unit is built for dependable water heating in commercial pools, spas, heavy-use residential pools, and pool\/spa combination systems.\u003c\/p\u003e\n\u003cp data-start=\"1078\" data-end=\"1424\"\u003eThis model is commonly listed as \u003cstrong data-start=\"1111\" data-end=\"1131\"\u003eB-R266A-EN-C #50\u003c\/strong\u003e and features \u003cstrong data-start=\"1145\" data-end=\"1170\"\u003enatural gas operation\u003c\/strong\u003e, \u003cstrong data-start=\"1172\" data-end=\"1195\"\u003eelectronic ignition\u003c\/strong\u003e, an \u003cstrong data-start=\"1200\" data-end=\"1239\"\u003eASME copper fin-tube heat exchanger\u003c\/strong\u003e, \u003cstrong data-start=\"1241\" data-end=\"1262\"\u003e2\" bronze headers\u003c\/strong\u003e, and a \u003cstrong data-start=\"1270\" data-end=\"1294\"\u003eProTek Shield module\u003c\/strong\u003e for added heater protection. Industry listings identify the UPC \/ GTIN as \u003cstrong data-start=\"1369\" data-end=\"1385\"\u003e840891041542\u003c\/strong\u003e. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1426\" data-end=\"1609\"\u003eThe Raypak Digital ASME platform also includes digital LCD controls, microprocessor self-diagnostics, and a rugged outdoor cabinet designed for professional pool heater installations.\u003c\/p\u003e\n\u003chr data-start=\"1611\" data-end=\"1614\"\u003e\n\u003ch2 data-section-id=\"4fdhx7\" data-start=\"1616\" data-end=\"1630\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"1631\" data-end=\"2048\"\u003e\n\u003cli data-section-id=\"1mt54ue\" data-start=\"1631\" data-end=\"1666\"\u003eCommercial pool heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"aat74o\" data-start=\"1667\" data-end=\"1701\"\u003eCommercial spa heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"43n7p4\" data-start=\"1702\" data-end=\"1733\"\u003eHeavy-use residential pools\u003c\/li\u003e\n\u003cli data-section-id=\"17wqu48\" data-start=\"1734\" data-end=\"1758\"\u003eLarge inground pools\u003c\/li\u003e\n\u003cli data-section-id=\"161auk2\" data-start=\"1759\" data-end=\"1795\"\u003ePool and spa combination systems\u003c\/li\u003e\n\u003cli data-section-id=\"490fz4\" data-start=\"1796\" data-end=\"1826\"\u003eNatural gas equipment pads\u003c\/li\u003e\n\u003cli data-section-id=\"a78xli\" data-start=\"1827\" data-end=\"1865\"\u003eASME-required heater installations\u003c\/li\u003e\n\u003cli data-section-id=\"1tja73e\" data-start=\"1866\" data-end=\"1910\"\u003e266K BTU heater replacement applications\u003c\/li\u003e\n\u003cli data-section-id=\"11vr3om\" data-start=\"1911\" data-end=\"1964\"\u003ePool systems requiring bronze header construction\u003c\/li\u003e\n\u003cli data-section-id=\"d6deh5\" data-start=\"1965\" data-end=\"2005\"\u003eOutdoor pool equipment installations\u003c\/li\u003e\n\u003cli data-section-id=\"1euinj3\" data-start=\"2006\" data-end=\"2048\"\u003eProfessional pool heater installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2050\" data-end=\"2053\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"2055\" data-end=\"2072\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"2073\" data-end=\"3301\"\u003e\n\u003cli data-section-id=\"bn5mq7\" data-start=\"2073\" data-end=\"2163\"\u003e\n\u003cstrong data-start=\"2075\" data-end=\"2110\"\u003e266,000 BTU heating performance\u003c\/strong\u003e — delivers strong pool and spa heat-up capability.\u003c\/li\u003e\n\u003cli data-section-id=\"14pdd5r\" data-start=\"2164\" data-end=\"2264\"\u003e\n\u003cstrong data-start=\"2166\" data-end=\"2197\"\u003eASME-certified construction\u003c\/strong\u003e — designed for commercial or code-required heater installations.\u003c\/li\u003e\n\u003cli data-section-id=\"jhyq30\" data-start=\"2265\" data-end=\"2358\"\u003e\n\u003cstrong data-start=\"2267\" data-end=\"2292\"\u003eNatural gas operation\u003c\/strong\u003e — made for compatible natural gas pool and spa heating systems.\u003c\/li\u003e\n\u003cli data-section-id=\"10dc3g1\" data-start=\"2359\" data-end=\"2438\"\u003e\n\u003cstrong data-start=\"2361\" data-end=\"2384\"\u003eElectronic ignition\u003c\/strong\u003e — starts the heater without a standing pilot light.\u003c\/li\u003e\n\u003cli data-section-id=\"khonlr\" data-start=\"2439\" data-end=\"2547\"\u003e\n\u003cstrong data-start=\"2441\" data-end=\"2475\"\u003eCopper fin-tube heat exchanger\u003c\/strong\u003e — provides proven heat transfer performance for pool and spa heating.\u003c\/li\u003e\n\u003cli data-section-id=\"4dlyzb\" data-start=\"2548\" data-end=\"2636\"\u003e\n\u003cstrong data-start=\"2550\" data-end=\"2571\"\u003e2\" bronze headers\u003c\/strong\u003e — heavy-duty header construction for ASME heater applications.\u003c\/li\u003e\n\u003cli data-section-id=\"16bbdm\" data-start=\"2637\" data-end=\"2765\"\u003e\n\u003cstrong data-start=\"2639\" data-end=\"2663\"\u003eProTek Shield module\u003c\/strong\u003e — sacrificial protection system designed to help protect the heat exchanger and extend heater life.\u003c\/li\u003e\n\u003cli data-section-id=\"1fs3x6\" data-start=\"2766\" data-end=\"2854\"\u003e\n\u003cstrong data-start=\"2768\" data-end=\"2792\"\u003eDigital LCD controls\u003c\/strong\u003e — makes temperature control and heater status easy to read.\u003c\/li\u003e\n\u003cli data-section-id=\"1x4ur40\" data-start=\"2855\" data-end=\"2965\"\u003e\n\u003cstrong data-start=\"2857\" data-end=\"2892\"\u003eMicroprocessor self-diagnostics\u003c\/strong\u003e — continuously monitors operation and displays diagnostic information.\u003c\/li\u003e\n\u003cli data-section-id=\"13v9rbk\" data-start=\"2966\" data-end=\"3076\"\u003e\n\u003cstrong data-start=\"2968\" data-end=\"2989\"\u003eUnitherm governor\u003c\/strong\u003e — helps maintain proper internal water temperature and reduce condensation concerns.\u003c\/li\u003e\n\u003cli data-section-id=\"gyp1z0\" data-start=\"3077\" data-end=\"3194\"\u003e\n\u003cstrong data-start=\"3079\" data-end=\"3105\"\u003eOutdoor cabinet design\u003c\/strong\u003e — built for pool equipment environments and weather exposure when installed correctly.\u003c\/li\u003e\n\u003cli data-section-id=\"sv1tgu\" data-start=\"3195\" data-end=\"3301\"\u003e\n\u003cstrong data-start=\"3197\" data-end=\"3244\"\u003e0–1,999 ft \/ 0–2,000 ft elevation reference\u003c\/strong\u003e — commonly listed for standard elevation applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3303\" data-end=\"3306\"\u003e\n\u003ch2 data-section-id=\"33fg5d\" data-start=\"3308\" data-end=\"3321\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3322\" data-end=\"3619\"\u003eThe Raypak 017372 is built for jobs where standard residential heater construction may not be enough. Its \u003cstrong data-start=\"3428\" data-end=\"3446\"\u003eASME-certified\u003c\/strong\u003e design, \u003cstrong data-start=\"3455\" data-end=\"3476\"\u003e2\" bronze headers\u003c\/strong\u003e, and digital control platform make it a strong choice for commercial pools, spas, HOAs, apartments, hotels, and heavy-use residential systems.\u003c\/p\u003e\n\u003cp data-start=\"3621\" data-end=\"3852\"\u003eThe \u003cstrong data-start=\"3625\" data-end=\"3637\"\u003e266K BTU\u003c\/strong\u003e output offers dependable heating performance while the digital interface simplifies operation. The built-in self-diagnostic system helps pool professionals troubleshoot heater conditions faster and more accurately.\u003c\/p\u003e\n\u003cp data-start=\"3854\" data-end=\"4082\"\u003eFor professional installations, the B-R266A provides a proven Raypak ASME heater platform with natural gas operation, electronic ignition, bronze headers, copper heat exchanger performance, and service-friendly digital controls.\u003c\/p\u003e\n\u003chr data-start=\"4084\" data-end=\"4087\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"4089\" data-end=\"4108\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4110\" data-end=\"5266\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4110\" data-end=\"4137\"\u003e\n\u003ctr data-start=\"4110\" data-end=\"4137\"\u003e\n\u003cth data-start=\"4110\" data-end=\"4126\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4126\" data-end=\"4137\" data-col-size=\"md\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4148\" data-end=\"5266\"\u003e\n\u003ctr data-start=\"4148\" data-end=\"4218\"\u003e\n\u003ctd data-start=\"4148\" data-end=\"4163\" data-col-size=\"sm\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4163\" data-end=\"4218\"\u003eRaypak B-R266A Digital ASME Natural Gas Pool Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4219\" data-end=\"4237\"\u003e\n\u003ctd data-start=\"4219\" data-end=\"4227\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4227\" data-end=\"4237\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4238\" data-end=\"4263\"\u003e\n\u003ctd data-start=\"4238\" data-end=\"4247\" data-col-size=\"sm\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4247\" data-end=\"4263\"\u003eDigital ASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4264\" data-end=\"4292\"\u003e\n\u003ctd data-start=\"4264\" data-end=\"4272\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4272\" data-end=\"4292\" data-col-size=\"md\"\u003eB-R266A-EN-C #50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4293\" data-end=\"4317\"\u003e\n\u003ctd data-start=\"4293\" data-end=\"4307\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"4307\" data-end=\"4317\" data-col-size=\"md\"\u003e017372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4318\" data-end=\"4334\"\u003e\n\u003ctd data-start=\"4318\" data-end=\"4324\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4324\" data-end=\"4334\" data-col-size=\"md\"\u003e017372\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4335\" data-end=\"4364\"\u003e\n\u003ctd data-start=\"4335\" data-end=\"4348\" data-col-size=\"sm\"\u003eUPC \/ GTIN\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4348\" data-end=\"4364\"\u003e840891041542\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4365\" data-end=\"4407\"\u003e\n\u003ctd data-start=\"4365\" data-end=\"4380\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4380\" data-end=\"4407\"\u003ePool and spa gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4408\" data-end=\"4449\"\u003e\n\u003ctd data-start=\"4408\" data-end=\"4422\" data-col-size=\"sm\"\u003eHeater Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4422\" data-end=\"4449\"\u003eDigital ASME gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4450\" data-end=\"4477\"\u003e\n\u003ctd data-start=\"4450\" data-end=\"4462\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4462\" data-end=\"4477\"\u003eNatural gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4478\" data-end=\"4505\"\u003e\n\u003ctd data-start=\"4478\" data-end=\"4490\" data-col-size=\"sm\"\u003eBTU Input\u003c\/td\u003e\n\u003ctd data-start=\"4490\" data-end=\"4505\" data-col-size=\"md\"\u003e266,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4506\" data-end=\"4530\"\u003e\n\u003ctd data-start=\"4506\" data-end=\"4518\" data-col-size=\"sm\"\u003eBTU Class\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4518\" data-end=\"4530\"\u003e266K BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4531\" data-end=\"4570\"\u003e\n\u003ctd data-start=\"4531\" data-end=\"4547\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4547\" data-end=\"4570\"\u003eElectronic ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4571\" data-end=\"4636\"\u003e\n\u003ctd data-start=\"4571\" data-end=\"4597\" data-col-size=\"sm\"\u003eHeat Exchanger Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4597\" data-end=\"4636\"\u003eASME copper fin-tube heat exchanger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4637\" data-end=\"4665\"\u003e\n\u003ctd data-start=\"4637\" data-end=\"4655\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4655\" data-end=\"4665\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4666\" data-end=\"4686\"\u003e\n\u003ctd data-start=\"4666\" data-end=\"4680\" data-col-size=\"sm\"\u003eHeader Size\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4680\" data-end=\"4686\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4687\" data-end=\"4711\"\u003e\n\u003ctd data-start=\"4687\" data-end=\"4704\" data-col-size=\"sm\"\u003eASME Certified\u003c\/td\u003e\n\u003ctd data-start=\"4704\" data-end=\"4711\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4712\" data-end=\"4749\"\u003e\n\u003ctd data-start=\"4712\" data-end=\"4732\" data-col-size=\"sm\"\u003eProtection Module\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4732\" data-end=\"4749\"\u003eProTek Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4750\" data-end=\"4788\"\u003e\n\u003ctd data-start=\"4750\" data-end=\"4765\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4765\" data-end=\"4788\"\u003eDigital LCD control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4789\" data-end=\"4846\"\u003e\n\u003ctd data-start=\"4789\" data-end=\"4803\" data-col-size=\"sm\"\u003eDiagnostics\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4803\" data-end=\"4846\"\u003eMicroprocessor self-diagnostic controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4847\" data-end=\"4879\"\u003e\n\u003ctd data-start=\"4847\" data-end=\"4858\" data-col-size=\"sm\"\u003eGovernor\u003c\/td\u003e\n\u003ctd data-start=\"4858\" data-end=\"4879\" data-col-size=\"md\"\u003eUnitherm governor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4880\" data-end=\"4958\"\u003e\n\u003ctd data-start=\"4880\" data-end=\"4902\" data-col-size=\"sm\"\u003eElevation Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4902\" data-end=\"4958\"\u003e0–1,999 ft \/ 0–2,000 ft standard elevation reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4959\" data-end=\"5004\"\u003e\n\u003ctd data-start=\"4959\" data-end=\"4986\" data-col-size=\"sm\"\u003eProduct Weight Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4986\" data-end=\"5004\"\u003eApprox. 229 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5005\" data-end=\"5043\"\u003e\n\u003ctd data-start=\"5005\" data-end=\"5019\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5019\" data-end=\"5043\"\u003ePool and spa heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5044\" data-end=\"5150\"\u003e\n\u003ctd data-start=\"5044\" data-end=\"5056\" data-col-size=\"sm\"\u003ePool Type\u003c\/td\u003e\n\u003ctd data-start=\"5056\" data-end=\"5150\" data-col-size=\"md\"\u003eCommercial pools, commercial spas, large residential pools, and heavy-use pool\/spa systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5151\" data-end=\"5202\"\u003e\n\u003ctd data-start=\"5151\" data-end=\"5172\" data-col-size=\"sm\"\u003eEquipment Category\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5172\" data-end=\"5202\"\u003ePool heaters \/ gas heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5203\" data-end=\"5247\"\u003e\n\u003ctd data-start=\"5203\" data-end=\"5240\" data-col-size=\"sm\"\u003eProfessional Installation Required\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5240\" data-end=\"5247\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5248\" data-end=\"5266\"\u003e\n\u003ctd data-start=\"5248\" data-end=\"5258\" data-col-size=\"sm\"\u003eSold As\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5258\" data-end=\"5266\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5268\" data-end=\"5271\"\u003e\n\u003ch2 data-section-id=\"czfsbl\" data-start=\"5273\" data-end=\"5297\"\u003eIncluded Components\u003c\/h2\u003e\n\u003cul data-start=\"5298\" data-end=\"5581\"\u003e\n\u003cli data-section-id=\"1h1wea6\" data-start=\"5298\" data-end=\"5365\"\u003e1 × Raypak B-R266A Digital ASME natural gas pool and spa heater\u003c\/li\u003e\n\u003cli data-section-id=\"6zi1mg\" data-start=\"5366\" data-end=\"5415\"\u003eASME-certified copper fin-tube heat exchanger\u003c\/li\u003e\n\u003cli data-section-id=\"1j5rgvr\" data-start=\"5416\" data-end=\"5445\"\u003e2\" bronze header assembly\u003c\/li\u003e\n\u003cli data-section-id=\"r3hg9m\" data-start=\"5446\" data-end=\"5470\"\u003eProTek Shield module\u003c\/li\u003e\n\u003cli data-section-id=\"g1nrn4\" data-start=\"5471\" data-end=\"5497\"\u003eDigital control system\u003c\/li\u003e\n\u003cli data-section-id=\"19ufw2i\" data-start=\"5498\" data-end=\"5528\"\u003eElectronic ignition system\u003c\/li\u003e\n\u003cli data-section-id=\"hpnzjy\" data-start=\"5529\" data-end=\"5581\"\u003eManufacturer-supplied installation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5583\" data-end=\"5923\"\u003e\u003cem data-start=\"5583\" data-end=\"5923\"\u003eNatural gas line, gas shutoff valve, regulator if required, electrical wiring, bonding materials, venting components, plumbing valves, unions, check valves, pressure relief valve if required by local code, equipment pad materials, automation wiring, and installation labor are sold separately unless specifically included by the supplier.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"5925\" data-end=\"5928\"\u003e\n\u003ch2 data-section-id=\"1cnlbrc\" data-start=\"5930\" data-end=\"5954\"\u003eCompatibility Notes\u003c\/h2\u003e\n\u003cp data-start=\"5955\" data-end=\"6090\"\u003eThe Raypak 017372 is designed for compatible \u003cstrong data-start=\"6000\" data-end=\"6044\"\u003enatural gas pool and spa heating systems\u003c\/strong\u003e requiring a \u003cstrong data-start=\"6057\" data-end=\"6089\"\u003e266K BTU Digital ASME heater\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"6092\" data-end=\"6130\"\u003eCommon application references include:\u003c\/p\u003e\n\u003cul data-start=\"6132\" data-end=\"6485\"\u003e\n\u003cli data-section-id=\"1awt58o\" data-start=\"6132\" data-end=\"6172\"\u003eCommercial pool heater installations\u003c\/li\u003e\n\u003cli data-section-id=\"gd0oeu\" data-start=\"6173\" data-end=\"6212\"\u003eCommercial spa heater installations\u003c\/li\u003e\n\u003cli data-section-id=\"1uirnwd\" data-start=\"6213\" data-end=\"6251\"\u003eHeavy-use residential pool systems\u003c\/li\u003e\n\u003cli data-section-id=\"490fz4\" data-start=\"6252\" data-end=\"6282\"\u003eNatural gas equipment pads\u003c\/li\u003e\n\u003cli data-section-id=\"7rt0r4\" data-start=\"6283\" data-end=\"6320\"\u003eASME-required heater applications\u003c\/li\u003e\n\u003cli data-section-id=\"1tja73e\" data-start=\"6321\" data-end=\"6365\"\u003e266K BTU heater replacement applications\u003c\/li\u003e\n\u003cli data-section-id=\"odzz97\" data-start=\"6366\" data-end=\"6421\"\u003eOutdoor heater installations with proper clearances\u003c\/li\u003e\n\u003cli data-section-id=\"1bmqa3o\" data-start=\"6422\" data-end=\"6485\"\u003ePool systems requiring bronze headers and ASME construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6487\" data-end=\"6714\"\u003eAlways confirm fuel type, BTU requirement, ASME requirement, gas line sizing, regulator requirements, elevation, electrical service, water flow, venting needs, installation location, and local code requirements before ordering.\u003c\/p\u003e\n\u003chr data-start=\"6716\" data-end=\"6719\"\u003e\n\u003ch2 data-section-id=\"1hui92y\" data-start=\"6721\" data-end=\"6744\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"6745\" data-end=\"7099\"\u003eThis heater must be installed by a qualified pool professional, licensed gas technician, or licensed contractor as required by local code. Proper installation requires correct natural gas supply sizing, gas pressure verification, electrical wiring, bonding, grounding, water flow verification, plumbing layout, combustion air, and venting where required.\u003c\/p\u003e\n\u003cp data-start=\"7101\" data-end=\"7303\"\u003eBefore installation, confirm the site uses \u003cstrong data-start=\"7144\" data-end=\"7159\"\u003enatural gas\u003c\/strong\u003e and that the gas supply can support a \u003cstrong data-start=\"7198\" data-end=\"7213\"\u003e266,000 BTU\u003c\/strong\u003e heater. Also confirm whether the project requires \u003cstrong data-start=\"7264\" data-end=\"7302\"\u003eASME-certified heater construction\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7305\" data-end=\"7593\"\u003eWater chemistry must be maintained within recommended ranges to protect the copper heat exchanger and preserve heater performance. Improper water balance, poor flow, incorrect gas pressure, restricted venting, or improper installation can damage the heater and may void warranty coverage.\u003c\/p\u003e\n\u003chr data-start=\"7595\" data-end=\"7598\"\u003e\n\u003ch2 data-section-id=\"w1k9cu\" data-start=\"7600\" data-end=\"7624\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"7626\" data-end=\"7754\"\u003e\u003cstrong data-start=\"7626\" data-end=\"7659\"\u003eQ: What is the Raypak 017372?\u003c\/strong\u003e\u003cbr data-start=\"7659\" data-end=\"7662\"\u003eA: It is a Raypak B-R266A Digital ASME natural gas pool and spa heater rated at 266,000 BTU.\u003c\/p\u003e\n\u003cp data-start=\"7756\" data-end=\"7807\"\u003e\u003cstrong data-start=\"7756\" data-end=\"7779\"\u003eQ: What is the SKU?\u003c\/strong\u003e\u003cbr data-start=\"7779\" data-end=\"7782\"\u003eA: The SKU is \u003cstrong data-start=\"7796\" data-end=\"7806\"\u003e017372\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7809\" data-end=\"7880\"\u003e\u003cstrong data-start=\"7809\" data-end=\"7839\"\u003eQ: What is the UPC \/ GTIN?\u003c\/strong\u003e\u003cbr data-start=\"7839\" data-end=\"7842\"\u003eA: The UPC \/ GTIN is \u003cstrong data-start=\"7863\" data-end=\"7879\"\u003e840891041542\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7882\" data-end=\"8049\"\u003e\u003cstrong data-start=\"7882\" data-end=\"7909\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"7909\" data-end=\"7912\"\u003eA: ASME refers to certified heater construction commonly required for many commercial or code-specific pool and spa heater installations.\u003c\/p\u003e\n\u003cp data-start=\"8051\" data-end=\"8132\"\u003e\u003cstrong data-start=\"8051\" data-end=\"8094\"\u003eQ: What fuel type does this heater use?\u003c\/strong\u003e\u003cbr data-start=\"8094\" data-end=\"8097\"\u003eA: This model uses \u003cstrong data-start=\"8116\" data-end=\"8131\"\u003enatural gas\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8134\" data-end=\"8251\"\u003e\u003cstrong data-start=\"8134\" data-end=\"8166\"\u003eQ: Is this a propane heater?\u003c\/strong\u003e\u003cbr data-start=\"8166\" data-end=\"8169\"\u003eA: No. This is the natural gas model. Propane versions use different part numbers.\u003c\/p\u003e\n\u003cp data-start=\"8253\" data-end=\"8335\"\u003e\u003cstrong data-start=\"8253\" data-end=\"8289\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"8289\" data-end=\"8292\"\u003eA: This heater is rated at \u003cstrong data-start=\"8319\" data-end=\"8334\"\u003e266,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8337\" data-end=\"8449\"\u003e\u003cstrong data-start=\"8337\" data-end=\"8384\"\u003eQ: What heat exchanger does this model use?\u003c\/strong\u003e\u003cbr data-start=\"8384\" data-end=\"8387\"\u003eA: This model uses an \u003cstrong data-start=\"8409\" data-end=\"8448\"\u003eASME copper fin-tube heat exchanger\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8451\" data-end=\"8535\"\u003e\u003cstrong data-start=\"8451\" data-end=\"8491\"\u003eQ: What header material does it use?\u003c\/strong\u003e\u003cbr data-start=\"8491\" data-end=\"8494\"\u003eA: This model uses \u003cstrong data-start=\"8513\" data-end=\"8534\"\u003e2\" bronze headers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8537\" data-end=\"8669\"\u003e\u003cstrong data-start=\"8537\" data-end=\"8586\"\u003eQ: Does this heater have electronic ignition?\u003c\/strong\u003e\u003cbr data-start=\"8586\" data-end=\"8589\"\u003eA: Yes. It uses electronic ignition and does not require a standing pilot light.\u003c\/p\u003e\n\u003cp data-start=\"8671\" data-end=\"8788\"\u003e\u003cstrong data-start=\"8671\" data-end=\"8717\"\u003eQ: Does this heater have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"8717\" data-end=\"8720\"\u003eA: Yes. It includes digital LCD controls with diagnostic monitoring.\u003c\/p\u003e\n\u003cp data-start=\"8790\" data-end=\"8952\"\u003e\u003cstrong data-start=\"8790\" data-end=\"8830\"\u003eQ: What is the ProTek Shield module?\u003c\/strong\u003e\u003cbr data-start=\"8830\" data-end=\"8833\"\u003eA: ProTek Shield is a sacrificial protection module designed to help protect the heat exchanger and extend heater life.\u003c\/p\u003e\n\u003cp data-start=\"8954\" data-end=\"9145\"\u003e\u003cstrong data-start=\"8954\" data-end=\"8990\"\u003eQ: Is this for commercial pools?\u003c\/strong\u003e\u003cbr data-start=\"8990\" data-end=\"8993\"\u003eA: Yes. This ASME model is commonly used for commercial, semi-commercial, and heavy-use pool and spa applications when properly sized and code-approved.\u003c\/p\u003e\n\u003cp data-start=\"9147\" data-end=\"9363\"\u003e\u003cstrong data-start=\"9147\" data-end=\"9201\"\u003eQ: Should this heater be professionally installed?\u003c\/strong\u003e\u003cbr data-start=\"9201\" data-end=\"9204\"\u003eA: Yes. Professional installation is required because this heater involves natural gas, electrical wiring, plumbing, venting, bonding, and safety requirements.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762959774006,"sku":"RAY017372 -H","price":4048.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-b-r266a-digital-asme-natural-gas-pool-heater-266k-btu-017372.png?v=1792648192"},{"product_id":"raypak-b-r336a-en-x-asme-natural-gas-pool-heater-332k-btu-017401","title":"Raypak B-R336A-EN-X #50 Digital ASME Natural Gas Heater, 332.5K BTU, Cupro-Nickel Exchanger, 2\" Bronze Headers, ProTek Shield Module | 017401","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"1p927wt\" data-start=\"791\" data-end=\"810\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"812\" data-end=\"1181\"\u003eThe \u003cstrong data-start=\"816\" data-end=\"882\"\u003eRaypak B-R336A-EN-X #50 Digital ASME Natural Gas Heater 017401\u003c\/strong\u003e is a heavy-duty pool and spa heater designed for dependable heating performance, digital control, and ASME-rated construction. With a \u003cstrong data-start=\"1017\" data-end=\"1061\"\u003e332,500 BTU natural gas heating capacity\u003c\/strong\u003e, this model is a strong option for commercial pools, spas, and residential systems where ASME construction is required.\u003c\/p\u003e\n\u003cp data-start=\"1183\" data-end=\"1530\"\u003eThis heater features a \u003cstrong data-start=\"1206\" data-end=\"1237\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e for enhanced durability in demanding water conditions, along with \u003cstrong data-start=\"1304\" data-end=\"1325\"\u003e2\" bronze headers\u003c\/strong\u003e for added strength and long-term reliability. The included \u003cstrong data-start=\"1385\" data-end=\"1409\"\u003eProTek Shield Module\u003c\/strong\u003e provides additional corrosion protection for key heater components when the system is properly installed and maintained.\u003c\/p\u003e\n\u003cp data-start=\"1532\" data-end=\"1769\"\u003eWith natural gas operation, electronic ignition, digital controls, cupro-nickel construction, and Raypak’s service-friendly design, the 017401 is built for reliable performance in commercial and code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003chr data-start=\"1771\" data-end=\"1774\"\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"1776\" data-end=\"1788\"\u003eIdeal For\u003c\/h2\u003e\n\u003cp data-start=\"1790\" data-end=\"1828\"\u003eThe Raypak 017401 heater is ideal for:\u003c\/p\u003e\n\u003cul data-start=\"1830\" data-end=\"2226\"\u003e\n\u003cli data-section-id=\"sbychj\" data-start=\"1830\" data-end=\"1863\"\u003eCommercial pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"at5awd\" data-start=\"1864\" data-end=\"1908\"\u003eResidential pools requiring ASME equipment\u003c\/li\u003e\n\u003cli data-section-id=\"167ydj1\" data-start=\"1909\" data-end=\"1952\"\u003eApartment, HOA, hotel, and facility pools\u003c\/li\u003e\n\u003cli data-section-id=\"qb8zni\" data-start=\"1953\" data-end=\"1977\"\u003eSpas and therapy pools\u003c\/li\u003e\n\u003cli data-section-id=\"zk646b\" data-start=\"1978\" data-end=\"2005\"\u003eNatural gas installations\u003c\/li\u003e\n\u003cli data-section-id=\"7p3foi\" data-start=\"2006\" data-end=\"2035\"\u003eSaltwater pool applications\u003c\/li\u003e\n\u003cli data-section-id=\"1faaq02\" data-start=\"2036\" data-end=\"2075\"\u003eMedium to larger pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"3sq9zs\" data-start=\"2076\" data-end=\"2124\"\u003eApplications requiring cupro-nickel durability\u003c\/li\u003e\n\u003cli data-section-id=\"18tau2l\" data-start=\"2125\" data-end=\"2168\"\u003eInstallations requiring 2\" bronze headers\u003c\/li\u003e\n\u003cli data-section-id=\"f3vtpl\" data-start=\"2169\" data-end=\"2226\"\u003eReplacing older Raypak B-R336A ASME natural gas heaters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2228\" data-end=\"2231\"\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"2233\" data-end=\"2248\"\u003eKey Features\u003c\/h2\u003e\n\u003ch3 data-section-id=\"n5wufb\" data-start=\"2250\" data-end=\"2286\"\u003e332.5K BTU Heating Performance\u003c\/h3\u003e\n\u003cp data-start=\"2287\" data-end=\"2485\"\u003eThe Raypak B-R336A-EN-X provides \u003cstrong data-start=\"2320\" data-end=\"2335\"\u003e332,500 BTU\u003c\/strong\u003e of natural gas heating power, making it suitable for commercial and residential pool\/spa applications that require strong and dependable heat output.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1akylxm\" data-start=\"2487\" data-end=\"2516\"\u003eASME-Rated Construction\u003c\/h3\u003e\n\u003cp data-start=\"2517\" data-end=\"2684\"\u003eBuilt to ASME standards, this heater is designed for applications where commercial-grade pressure vessel construction may be required by code or project specification.\u003c\/p\u003e\n\u003ch3 data-section-id=\"az47g7\" data-start=\"2686\" data-end=\"2713\"\u003eNatural Gas Operation\u003c\/h3\u003e\n\u003cp data-start=\"2714\" data-end=\"2831\"\u003eDesigned for use with \u003cstrong data-start=\"2736\" data-end=\"2751\"\u003enatural gas\u003c\/strong\u003e, making it a practical choice for properties with existing natural gas service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1aalvvr\" data-start=\"2833\" data-end=\"2866\"\u003eCupro-Nickel Heat Exchanger\u003c\/h3\u003e\n\u003cp data-start=\"2867\" data-end=\"3043\"\u003eThe cupro-nickel exchanger provides added resistance compared with standard copper, especially in saltwater pools, spas, and applications with more aggressive water conditions.\u003c\/p\u003e\n\u003ch3 data-section-id=\"9ss6yc\" data-start=\"3045\" data-end=\"3068\"\u003e2\" Bronze Headers\u003c\/h3\u003e\n\u003cp data-start=\"3069\" data-end=\"3173\"\u003eHeavy-duty bronze headers provide added strength and durability for demanding pool and spa environments.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1o7d3bo\" data-start=\"3175\" data-end=\"3201\"\u003eProTek Shield Module\u003c\/h3\u003e\n\u003cp data-start=\"3202\" data-end=\"3326\"\u003eThe included \u003cstrong data-start=\"3215\" data-end=\"3239\"\u003eProTek Shield Module\u003c\/strong\u003e helps protect key heater components from corrosion and supports longer equipment life.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1ungke\" data-start=\"3328\" data-end=\"3356\"\u003eDigital Control System\u003c\/h3\u003e\n\u003cp data-start=\"3357\" data-end=\"3504\"\u003eThe digital control panel allows users to set and monitor water temperature easily. Built-in diagnostics help simplify troubleshooting and service.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1md5dv5\" data-start=\"3506\" data-end=\"3531\"\u003eElectronic Ignition\u003c\/h3\u003e\n\u003cp data-start=\"3532\" data-end=\"3662\"\u003eElectronic ignition provides reliable startup when there is a call for heat and eliminates the need for a constant standing pilot.\u003c\/p\u003e\n\u003chr data-start=\"3664\" data-end=\"3667\"\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"3669\" data-end=\"3680\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3682\" data-end=\"4047\"\u003eThe \u003cstrong data-start=\"3686\" data-end=\"3716\"\u003eRaypak 017401 B-R336A-EN-X\u003c\/strong\u003e gives pool owners, facility managers, and service professionals a dependable combination of ASME construction, high BTU output, corrosion resistance, and easy digital operation. Its \u003cstrong data-start=\"3899\" data-end=\"3920\"\u003e332.5K BTU rating\u003c\/strong\u003e makes it a strong fit for commercial spas, facility pools, and residential systems where a heavy-duty ASME heater is required.\u003c\/p\u003e\n\u003cp data-start=\"4049\" data-end=\"4373\"\u003eThe \u003cstrong data-start=\"4053\" data-end=\"4084\"\u003ecupro-nickel heat exchanger\u003c\/strong\u003e helps provide added protection in saltwater or more demanding water conditions, while the \u003cstrong data-start=\"4175\" data-end=\"4196\"\u003e2\" bronze headers\u003c\/strong\u003e add durability for heavier-use applications. Digital controls make everyday operation simple, and built-in diagnostics help service professionals troubleshoot more efficiently.\u003c\/p\u003e\n\u003chr data-start=\"4375\" data-end=\"4378\"\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"4380\" data-end=\"4397\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4399\" data-end=\"5258\" class=\"w-fit min-w-(--thread-content-width)\" style=\"width: 100%; height: 509.438px;\"\u003e\n\u003cthead data-start=\"4399\" data-end=\"4426\"\u003e\n\u003ctr data-start=\"4399\" data-end=\"4426\" style=\"height: 19.5938px;\"\u003e\n\u003cth data-start=\"4399\" data-end=\"4415\" data-col-size=\"sm\" class=\"last:pe-10\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4415\" data-end=\"4426\" data-col-size=\"md\" class=\"last:pe-10\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4437\" data-end=\"5258\"\u003e\n\u003ctr data-start=\"4437\" data-end=\"4455\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4437\" data-end=\"4445\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"4445\" data-end=\"4455\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4456\" data-end=\"4509\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4456\" data-end=\"4471\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4471\" data-end=\"4509\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eDigital ASME Pool \u0026amp; Spa Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4510\" data-end=\"4541\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4510\" data-end=\"4518\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eModel\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4518\" data-end=\"4541\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eB-R336A-EN-X \/ 336A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4542\" data-end=\"4566\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4542\" data-end=\"4559\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eBurner Orifice\u003c\/td\u003e\n\u003ctd data-start=\"4559\" data-end=\"4566\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e#50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4567\" data-end=\"4591\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4567\" data-end=\"4581\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4581\" data-end=\"4591\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e017401\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4592\" data-end=\"4611\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4592\" data-end=\"4598\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4598\" data-end=\"4611\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eRAY017401\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4612\" data-end=\"4645\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4612\" data-end=\"4628\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4628\" data-end=\"4645\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e840891042181\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4646\" data-end=\"4673\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4646\" data-end=\"4658\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-start=\"4658\" data-end=\"4673\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4674\" data-end=\"4702\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4674\" data-end=\"4687\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4687\" data-end=\"4702\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e332,500 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4703\" data-end=\"4763\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4703\" data-end=\"4719\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-start=\"4719\" data-end=\"4763\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eElectronic \/ Intermittent Spark Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4764\" data-end=\"4798\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4764\" data-end=\"4779\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4779\" data-end=\"4798\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eDigital Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4799\" data-end=\"4832\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4799\" data-end=\"4816\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4816\" data-end=\"4832\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eCupro-Nickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4833\" data-end=\"4861\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4833\" data-end=\"4851\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-start=\"4851\" data-end=\"4861\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4862\" data-end=\"4882\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4862\" data-end=\"4876\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eHeader Size\u003c\/td\u003e\n\u003ctd data-start=\"4876\" data-end=\"4882\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4883\" data-end=\"4915\" style=\"height: 39.1875px;\"\u003e\n\u003ctd data-start=\"4883\" data-end=\"4907\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 39.1875px;\"\u003eConstruction Standard\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4907\" data-end=\"4915\" style=\"width: 73.4654%; height: 39.1875px;\"\u003eASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4916\" data-end=\"4961\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4916\" data-end=\"4937\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eProtection Feature\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4937\" data-end=\"4961\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4962\" data-end=\"4992\" style=\"height: 39.1875px;\"\u003e\n\u003ctd data-start=\"4962\" data-end=\"4986\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 39.1875px;\"\u003eWater Connection Size\u003c\/td\u003e\n\u003ctd data-start=\"4986\" data-end=\"4992\" data-col-size=\"md\" style=\"width: 73.4654%; height: 39.1875px;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4993\" data-end=\"5027\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"4993\" data-end=\"5012\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eElevation Rating\u003c\/td\u003e\n\u003ctd data-start=\"5012\" data-end=\"5027\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e0–2,000 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5028\" data-end=\"5056\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"5028\" data-end=\"5045\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd data-start=\"5045\" data-end=\"5056\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003e249 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5057\" data-end=\"5146\" style=\"height: 39.1875px;\"\u003e\n\u003ctd data-start=\"5057\" data-end=\"5071\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 39.1875px;\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"5071\" data-end=\"5146\" data-col-size=\"md\" style=\"width: 73.4654%; height: 39.1875px;\"\u003eCommercial and residential pool\/spa systems requiring ASME construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5147\" data-end=\"5231\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"5147\" data-end=\"5167\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eInstallation Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5167\" data-end=\"5231\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eOutdoor; indoor only with proper venting and code compliance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5232\" data-end=\"5258\" style=\"height: 19.5938px;\"\u003e\n\u003ctd data-start=\"5232\" data-end=\"5243\" data-col-size=\"sm\" style=\"width: 23.6775%; height: 19.5938px;\"\u003eGas Type\u003c\/td\u003e\n\u003ctd data-start=\"5243\" data-end=\"5258\" data-col-size=\"md\" style=\"width: 73.4654%; height: 19.5938px;\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5260\" data-end=\"5263\"\u003e\n\u003ch2 data-section-id=\"laqy70\" data-start=\"5265\" data-end=\"5296\"\u003eImportant Installation Notes\u003c\/h2\u003e\n\u003cp data-start=\"5298\" data-end=\"5552\"\u003eThis heater should be installed by a \u003cstrong data-start=\"5335\" data-end=\"5379\"\u003elicensed pool, gas, or HVAC professional\u003c\/strong\u003e. Proper gas line sizing, electrical wiring, water flow, bonding, ventilation, clearances, and local code compliance are required for safe operation and warranty protection.\u003c\/p\u003e\n\u003cp data-start=\"5554\" data-end=\"5761\"\u003eBecause this is an \u003cstrong data-start=\"5573\" data-end=\"5587\"\u003eASME model\u003c\/strong\u003e, it may be required for certain commercial, public, or code-sensitive pool and spa applications depending on local code. Always confirm project requirements before ordering.\u003c\/p\u003e\n\u003cp data-start=\"5763\" data-end=\"5904\"\u003eThis model is designed for \u003cstrong data-start=\"5790\" data-end=\"5805\"\u003enatural gas\u003c\/strong\u003e. It should not be used with propane unless the correct factory-approved propane model is selected.\u003c\/p\u003e\n\u003chr data-start=\"5906\" data-end=\"5909\"\u003e\n\u003ch2 data-section-id=\"px9lge\" data-start=\"5911\" data-end=\"5933\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"5935\" data-end=\"6063\"\u003e\u003cstrong data-start=\"5935\" data-end=\"5980\"\u003eQ: Is this heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"5980\" data-end=\"5983\"\u003eA: This model, \u003cstrong data-start=\"5998\" data-end=\"6030\"\u003eRaypak 017401 \/ B-R336A-EN-X\u003c\/strong\u003e, is the \u003cstrong data-start=\"6039\" data-end=\"6054\"\u003enatural gas\u003c\/strong\u003e version.\u003c\/p\u003e\n\u003cp data-start=\"6065\" data-end=\"6191\"\u003e\u003cstrong data-start=\"6065\" data-end=\"6101\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"6101\" data-end=\"6104\"\u003eA: This model is rated at \u003cstrong data-start=\"6130\" data-end=\"6145\"\u003e332,500 BTU\u003c\/strong\u003e, also commonly referred to as \u003cstrong data-start=\"6176\" data-end=\"6190\"\u003e332.5K BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"6193\" data-end=\"6412\"\u003e\u003cstrong data-start=\"6193\" data-end=\"6220\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"6220\" data-end=\"6223\"\u003eA: ASME means the heater is built to a recognized pressure vessel construction standard. ASME heaters are commonly used for commercial, public, or code-sensitive pool and spa installations.\u003c\/p\u003e\n\u003cp data-start=\"6414\" data-end=\"6647\"\u003e\u003cstrong data-start=\"6414\" data-end=\"6457\"\u003eQ: What is the benefit of cupro-nickel?\u003c\/strong\u003e\u003cbr data-start=\"6457\" data-end=\"6460\"\u003eA: Cupro-nickel provides added resistance against aggressive water conditions compared with standard copper. It is a strong option for saltwater pools, spas, and heavier-use applications.\u003c\/p\u003e\n\u003cp data-start=\"6649\" data-end=\"6860\"\u003e\u003cstrong data-start=\"6649\" data-end=\"6694\"\u003eQ: What is the benefit of bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"6694\" data-end=\"6697\"\u003eA: Bronze headers provide added strength and durability compared with standard residential header materials, making them suitable for more demanding installations.\u003c\/p\u003e\n\u003cp data-start=\"6862\" data-end=\"6995\"\u003e\u003cstrong data-start=\"6862\" data-end=\"6888\"\u003eQ: What does #50 mean?\u003c\/strong\u003e\u003cbr data-start=\"6888\" data-end=\"6891\"\u003eA: The \u003cstrong data-start=\"6898\" data-end=\"6905\"\u003e#50\u003c\/strong\u003e designation refers to the burner orifice configuration for this natural gas heater model.\u003c\/p\u003e\n\u003cp data-start=\"6997\" data-end=\"7134\"\u003e\u003cstrong data-start=\"6997\" data-end=\"7043\"\u003eQ: Does this heater include ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"7043\" data-end=\"7046\"\u003eA: Yes. This model includes the \u003cstrong data-start=\"7078\" data-end=\"7102\"\u003eProTek Shield Module\u003c\/strong\u003e for added corrosion protection.\u003c\/p\u003e\n\u003cp data-start=\"7136\" data-end=\"7293\"\u003e\u003cstrong data-start=\"7136\" data-end=\"7173\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"7173\" data-end=\"7176\"\u003eA: Yes. The heater includes a digital control system for temperature adjustment, monitoring, and service diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"7295\" data-end=\"7489\"\u003e\u003cstrong data-start=\"7295\" data-end=\"7346\"\u003eQ: Can this heater be used on a saltwater pool?\u003c\/strong\u003e\u003cbr data-start=\"7346\" data-end=\"7349\"\u003eA: Yes. The cupro-nickel exchanger makes it a strong option for saltwater applications, but proper water chemistry must still be maintained.\u003c\/p\u003e\n\u003cp data-start=\"7491\" data-end=\"7701\"\u003e\u003cstrong data-start=\"7491\" data-end=\"7549\"\u003eQ: Does this heater require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"7549\" data-end=\"7552\"\u003eA: Yes. Gas pool heaters must be installed by a qualified professional to ensure proper gas, electrical, venting, water flow, and bonding compliance.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52762971799862,"sku":"RAY017401 -H","price":5152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-336a-digital-natural-gas-heater-bronze-header-cupronickel-b-r336a-en-x-017401-6000-9000-elevation-pool-supply-depot-6703080_e4d6ced8-332d-4817-92b5-42a477e4bd09.webp?v=1792463881"},{"product_id":"pentair-max-e-therm-heater-propane-gas-asme-400k-btu-120-240-vac-460764","title":"Pentair Max-E-Therm Heater Propane Gas, ASME, 400K BTU, 120\/240 VAC | 460764","description":"\u003ch1\u003e\u003cstrong\u003e\u003cspan\u003ePentair Max-E-Therm ASME Propane Pool and Spa Heater 400K BTU | 460764\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePentair Max-E-Therm 460764\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-performance \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e400,000 BTU propane pool and spa heater\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for commercial, semi-commercial, and residential installations requiring an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME-certified heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts compact, induced-draft design delivers fast heating while requiring less equipment-pad space than many traditional commercial heaters. The unit features direct hot-surface ignition, digital temperature controls, brass water headers, and an ASME HLW-stamped heat exchanger.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model operates on \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003epropane gas only\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and requires a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e120\/240 VAC electrical connection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It is suitable for indoor or outdoor installation when installed according to Pentair requirements and all applicable codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e400,000 BTU heating capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory configured for propane gas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME-certified heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME brass water headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact equipment-pad footprint\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital temperature controls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHot-surface electronic ignition\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo standing pilot light\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInduced-draft combustion system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndoor or outdoor installation capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e120\/240 VAC electrical operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory-installed pressure-relief protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with select pool automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eQuickly heats large pools and spas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeets requirements for many commercial applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompact design preserves equipment-pad space\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition improves convenience and efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital controls simplify temperature adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBrass headers provide durability in demanding applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDual-voltage capability supports different installation requirements\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAutomation compatibility allows centralized heater control\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePentair\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Line\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMax-E-Therm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e460764\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e460764\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBarcode \/ UPC\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e788379747589\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeater Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePool and Spa Gas Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePropane Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeating Capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e400,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertification\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120\/240 VAC, 60 Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHot-Surface Electronic Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Headers\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME Brass\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME HLW Stamped\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Working Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 PSIG\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePressure-Relief Valve\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e50 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMinimum Thermal Efficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e82%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndoor or Outdoor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePlumbing Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSchedule 80 CPVC for ASME Applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProfessional Installation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRequired\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePentair’s ASME submittal information specifies a minimum thermal efficiency of 82%, brass headers, an ASME HLW-stamped heat exchanger rated to 100 PSIG maximum allowable working pressure, and a 50 PSI pressure-relief valve.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eInstallation must be completed by qualified pool, gas, and electrical professionals. The installer must confirm propane supply pressure, regulator capacity, gas-line sizing, electrical voltage, plumbing flow, venting requirements, combustion-air supply, clearances, grounding, bonding, and local commercial codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eASME models require the plumbing materials and connections specified by Pentair. The installation manual identifies Schedule 80 CPVC connections for ASME configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDo not attempt to convert this heater from propane to natural gas in the field unless a conversion is specifically approved by Pentair and applicable regulations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eConfirm Before Ordering\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eConfirm propane gas is available at the installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify that a 400,000 BTU heater is properly sized.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm an ASME-certified heater is required.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify gas-line and regulator capacity.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm the available electrical supply.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck indoor or outdoor venting requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVerify plumbing-flow requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eConfirm commercial code and inspection requirements.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCompare part number \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e460764\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with the required model.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not substitute this model for a natural-gas heater.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eWarranty Information\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis heater is covered according to Pentair’s applicable limited-warranty terms. Warranty eligibility may depend on authorized-dealer purchase, professional installation, product registration, proper gas and electrical connections, correct water chemistry, and compliance with Pentair installation instructions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDamage caused by improper gas pressure, restricted water flow, incorrect voltage, freezing, corrosive water chemistry, improper venting, or unauthorized modification may not be covered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eCustomer Q\u0026amp;A\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater propane or natural gas?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIt is factory configured for propane gas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this an ASME-certified heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. It includes an ASME-certified heat exchanger and brass headers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the heating capacity?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe heater is rated at 400,000 BTU.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eCan it be installed indoors?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes, when properly vented and installed according to Pentair and local requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes it require electricity?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. It requires a 120\/240 VAC electrical supply.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs professional installation required?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. Licensed pool, gas, and electrical professionals should complete the installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003c\/h2\u003e\n\u003c!--split--\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/max-e-therm\/brochure\/max-e-therm-heaters-for-pools-and-spas-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Max-E-Therm Heaters for Pools and Spas - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/max-e-therm\/manuals\/max-e-therm-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Max-E-Therm User's Guide - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/max-e-therm\/manuals\/maxetherm-heater-manifold-replacement-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Max-E-Therm Heater Manifold Replacement Instructions Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/max-e-therm1\/MasterTemp_and_Max-E-Therm_Heater_Direct_air_Intake_Duct_with_3_inch_PVC_Pipe_Kit_Installation_Instructions_English.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp and Max-E-Therm Direct Air Intake Duct Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/heater-new-installation-checklist.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Heater Checklist\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762977829174,"sku":"PEN460764 -H","price":5458.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-sta-rite-400k-btu-max-e-therm-asme-propane-heater-cupronickel-460764-pool-supply-depot-7924232.webp?v=1792464450"},{"product_id":"pentair-mastertemp-asme-250-heater-natural-gas-250k-btu-460771","title":"Pentair Mastertemp ASME 250 Heater Natural Gas, 250K BTU | 460771","description":"\u003ch2 data-end=\"356\" data-start=\"337\" data-section-id=\"1p927wt\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-end=\"688\" data-start=\"358\"\u003eThe \u003cstrong data-end=\"412\" data-start=\"362\"\u003ePentair MasterTemp ASME 250 Natural Gas Heater\u003c\/strong\u003e delivers fast, efficient pool and spa heating in a compact, commercial-ready design. With \u003cstrong data-end=\"518\" data-start=\"503\"\u003e250,000 BTU\u003c\/strong\u003e heating performance, \u003cstrong data-end=\"562\" data-start=\"540\"\u003eASME certification\u003c\/strong\u003e, and \u003cstrong data-end=\"593\" data-start=\"568\"\u003enatural gas operation\u003c\/strong\u003e, this heater is built for demanding residential, commercial, and code-compliant installations.\u003c\/p\u003e\n\u003cp data-end=\"1112\" data-start=\"690\"\u003eDesigned for convenience and reliability, the MasterTemp 460771 features digital controls, a rotating display, low NOx emissions, quiet operation, and a durable rustproof exterior. Its ASME-certified construction and bronze header design make it a strong choice for hotels, apartments, condos, schools, community pools, and high-end residential pools where dependable heating matters. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1117\" data-start=\"1114\"\u003e\n\u003ch2 data-end=\"1131\" data-start=\"1119\" data-section-id=\"1vdrhtn\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-end=\"1387\" data-start=\"1133\"\u003e\n\u003cli data-end=\"1160\" data-start=\"1133\" data-section-id=\"18jbwyp\"\u003eCommercial pools and spas\u003c\/li\u003e\n\u003cli data-end=\"1203\" data-start=\"1161\" data-section-id=\"rbhpig\"\u003eApartment, condo, hotel, and motel pools\u003c\/li\u003e\n\u003cli data-end=\"1254\" data-start=\"1204\" data-section-id=\"15275ed\"\u003eSchools, parks, and community aquatic facilities\u003c\/li\u003e\n\u003cli data-end=\"1314\" data-start=\"1255\" data-section-id=\"10yofze\"\u003eHigh-end residential pools requiring ASME-rated equipment\u003c\/li\u003e\n\u003cli data-end=\"1387\" data-start=\"1315\" data-section-id=\"vutvas\"\u003ePool owners wanting fast heat-up and efficient natural gas performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1392\" data-start=\"1389\"\u003e\n\u003ch2 data-end=\"1409\" data-start=\"1394\" data-section-id=\"1ma7m6t\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"2616\" data-start=\"1411\"\u003e\n\u003cli data-end=\"1541\" data-start=\"1411\" data-section-id=\"kovrqu\"\u003e\n\u003cstrong data-end=\"1445\" data-start=\"1413\"\u003e250,000 BTU Heating Capacity\u003c\/strong\u003e — Provides strong heating performance for pools and spas. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1659\" data-start=\"1542\" data-section-id=\"1rlpc9\"\u003e\n\u003cstrong data-end=\"1562\" data-start=\"1544\"\u003eASME Certified\u003c\/strong\u003e — Suitable for commercial and code-compliant applications. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1744\" data-start=\"1660\" data-section-id=\"1tll5mc\"\u003e\n\u003cstrong data-end=\"1687\" data-start=\"1662\"\u003eNatural Gas Operation\u003c\/strong\u003e — Designed for natural gas pool and spa heating systems.\u003c\/li\u003e\n\u003cli data-end=\"1870\" data-start=\"1745\" data-section-id=\"1xc9pog\"\u003e\n\u003cstrong data-end=\"1768\" data-start=\"1747\"\u003eLow NOx Certified\u003c\/strong\u003e — Eco-friendly heater design that meets low-emission standards. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1949\" data-start=\"1871\" data-section-id=\"77h029\"\u003e\n\u003cstrong data-end=\"1893\" data-start=\"1873\"\u003eDigital Controls\u003c\/strong\u003e — Easy-to-use interface for simple temperature control.\u003c\/li\u003e\n\u003cli data-end=\"2077\" data-start=\"1950\" data-section-id=\"7ctgrr\"\u003e\n\u003cstrong data-end=\"1980\" data-start=\"1952\"\u003eRotating Digital Display\u003c\/strong\u003e — Allows easier viewing depending on equipment pad layout. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2180\" data-start=\"2078\" data-section-id=\"12uc8xw\"\u003e\n\u003cstrong data-end=\"2106\" data-start=\"2080\"\u003eCompact Cabinet Design\u003c\/strong\u003e — Fits into many equipment pad layouts while delivering high performance.\u003c\/li\u003e\n\u003cli data-end=\"2305\" data-start=\"2181\" data-section-id=\"1uxml6s\"\u003e\n\u003cstrong data-end=\"2215\" data-start=\"2183\"\u003eRustproof Composite Exterior\u003c\/strong\u003e — Built to handle outdoor equipment pad conditions. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2473\" data-start=\"2306\" data-section-id=\"rbiat3\"\u003e\n\u003cstrong data-end=\"2332\" data-start=\"2308\"\u003eBronze Header Design\u003c\/strong\u003e — ASME configuration includes bronze header construction for commercial durability and serviceability. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2616\" data-start=\"2474\" data-section-id=\"1813f2a\"\u003e\n\u003cstrong data-end=\"2508\" data-start=\"2476\"\u003eIndoor \/ Outdoor Application\u003c\/strong\u003e — Listed for commercial, indoor, outdoor, pool, and spa applications. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2621\" data-start=\"2618\"\u003e\n\u003ch2 data-end=\"2634\" data-start=\"2623\" data-section-id=\"2qq1z5\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-end=\"2881\" data-start=\"2636\"\u003eThe Pentair MasterTemp ASME 250 is built for pool owners and property managers who need dependable heat without unnecessary complexity. Its 250K BTU output helps reduce wait times, while the digital controls make daily operation straightforward.\u003c\/p\u003e\n\u003cp data-end=\"3162\" data-start=\"2883\"\u003eThe ASME-certified design makes this model especially useful for commercial and regulated installations. Low NOx performance, efficient operation up to 84%, and a compact cabinet help balance performance, compliance, and equipment pad space. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"3167\" data-start=\"3164\"\u003e\n\u003ch2 data-end=\"3186\" data-start=\"3169\" data-section-id=\"1a3ueyz\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"3800\" data-start=\"3188\"\u003e\n\u003cthead data-end=\"3215\" data-start=\"3188\"\u003e\n\u003ctr data-end=\"3215\" data-start=\"3188\"\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"3204\" data-start=\"3188\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\" data-col-size=\"sm\" data-end=\"3215\" data-start=\"3204\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"3800\" data-start=\"3226\"\u003e\n\u003ctr data-end=\"3245\" data-start=\"3226\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3234\" data-start=\"3226\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3245\" data-start=\"3234\"\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3274\" data-start=\"3246\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3255\" data-start=\"3246\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3274\" data-start=\"3255\"\u003eMasterTemp ASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3293\" data-start=\"3275\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3283\" data-start=\"3275\"\u003eModel\u003c\/td\u003e\n\u003ctd data-end=\"3293\" data-start=\"3283\" data-col-size=\"sm\"\u003e460771\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3310\" data-start=\"3294\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3300\" data-start=\"3294\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-end=\"3310\" data-start=\"3300\" data-col-size=\"sm\"\u003e460771\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3343\" data-start=\"3311\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3327\" data-start=\"3311\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-end=\"3343\" data-start=\"3327\" data-col-size=\"sm\"\u003e788379788414\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3371\" data-start=\"3344\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3356\" data-start=\"3344\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-end=\"3371\" data-start=\"3356\" data-col-size=\"sm\"\u003eNatural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3399\" data-start=\"3372\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3384\" data-start=\"3372\"\u003eBTU Input\u003c\/td\u003e\n\u003ctd data-end=\"3399\" data-start=\"3384\" data-col-size=\"sm\"\u003e250,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3434\" data-start=\"3400\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3416\" data-start=\"3400\"\u003eCertification\u003c\/td\u003e\n\u003ctd data-end=\"3434\" data-start=\"3416\" data-col-size=\"sm\"\u003eASME Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3468\" data-start=\"3435\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3447\" data-start=\"3435\"\u003eEmissions\u003c\/td\u003e\n\u003ctd data-end=\"3468\" data-start=\"3447\" data-col-size=\"sm\"\u003eLow NOx Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3495\" data-start=\"3469\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3484\" data-start=\"3469\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-end=\"3495\" data-start=\"3484\" data-col-size=\"sm\"\u003eDigital\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3521\" data-start=\"3496\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3506\" data-start=\"3496\"\u003eVoltage\u003c\/td\u003e\n\u003ctd data-end=\"3521\" data-start=\"3506\" data-col-size=\"sm\"\u003e120V \/ 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3543\" data-start=\"3522\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3534\" data-start=\"3522\"\u003eFrequency\u003c\/td\u003e\n\u003ctd data-end=\"3543\" data-start=\"3534\" data-col-size=\"sm\"\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3568\" data-start=\"3544\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3552\" data-start=\"3544\"\u003ePhase\u003c\/td\u003e\n\u003ctd data-end=\"3568\" data-start=\"3552\" data-col-size=\"sm\"\u003eSingle Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3597\" data-start=\"3569\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3586\" data-start=\"3569\"\u003eGas Connection\u003c\/td\u003e\n\u003ctd data-end=\"3597\" data-start=\"3586\" data-col-size=\"sm\"\u003e3\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3627\" data-start=\"3598\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3614\" data-start=\"3598\"\u003eCabinet Width\u003c\/td\u003e\n\u003ctd data-end=\"3627\" data-start=\"3614\" data-col-size=\"sm\"\u003e23.02 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3657\" data-start=\"3628\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3644\" data-start=\"3628\"\u003eCabinet Depth\u003c\/td\u003e\n\u003ctd data-end=\"3657\" data-start=\"3644\" data-col-size=\"sm\"\u003e32.61 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3688\" data-start=\"3658\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3675\" data-start=\"3658\"\u003eCabinet Height\u003c\/td\u003e\n\u003ctd data-end=\"3688\" data-start=\"3675\" data-col-size=\"sm\"\u003e28.15 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3716\" data-start=\"3689\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3706\" data-start=\"3689\"\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd data-end=\"3716\" data-start=\"3706\" data-col-size=\"sm\"\u003e144 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3773\" data-start=\"3717\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3731\" data-start=\"3717\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-end=\"3773\" data-start=\"3731\" data-col-size=\"sm\"\u003ePool, Spa, Commercial, Indoor, Outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"3800\" data-start=\"3774\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"3787\" data-start=\"3774\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd data-end=\"3800\" data-start=\"3787\" data-col-size=\"sm\"\u003eUp to 84%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-end=\"3805\" data-start=\"3802\"\u003e\n\u003ch2 data-end=\"3829\" data-start=\"3807\" data-section-id=\"px9lge\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-end=\"3997\" data-start=\"3831\"\u003e\u003cstrong data-end=\"3890\" data-start=\"3831\"\u003eQ: Is the Pentair 460771 heater natural gas or propane?\u003c\/strong\u003e\u003cbr data-end=\"3893\" data-start=\"3890\"\u003eA: This model is designed for \u003cstrong data-end=\"3938\" data-start=\"3923\"\u003enatural gas\u003c\/strong\u003e. For propane installations, a different model is required.\u003c\/p\u003e\n\u003cp data-end=\"4194\" data-start=\"3999\"\u003e\u003cstrong data-end=\"4036\" data-start=\"3999\"\u003eQ: Is this heater ASME certified?\u003c\/strong\u003e\u003cbr data-end=\"4039\" data-start=\"4036\"\u003eA: Yes. The Pentair MasterTemp 460771 is an \u003cstrong data-end=\"4101\" data-start=\"4083\"\u003eASME-certified\u003c\/strong\u003e heater, making it suitable for many commercial and code-compliant pool and spa applications.\u003c\/p\u003e\n\u003cp data-end=\"4415\" data-start=\"4196\"\u003e\u003cstrong data-end=\"4250\" data-start=\"4196\"\u003eQ: Can this heater be used for a residential pool?\u003c\/strong\u003e\u003cbr data-end=\"4253\" data-start=\"4250\"\u003eA: Yes, it can be used for residential applications, but it is especially suited for commercial or high-demand installations where ASME certification is required.\u003c\/p\u003e\n\u003cp data-end=\"4543\" data-start=\"4417\"\u003e\u003cstrong data-end=\"4449\" data-start=\"4417\"\u003eQ: What size is this heater?\u003c\/strong\u003e\u003cbr data-end=\"4452\" data-start=\"4449\"\u003eA: The cabinet measures approximately \u003cstrong data-end=\"4542\" data-start=\"4490\"\u003e23.02 in. wide x 32.61 in. deep x 28.15 in. high\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"4714\" data-start=\"4545\"\u003e\u003cstrong data-end=\"4591\" data-start=\"4545\"\u003eQ: Does this heater have digital controls?\u003c\/strong\u003e\u003cbr data-end=\"4594\" data-start=\"4591\"\u003eA: Yes. The MasterTemp 460771 includes digital controls and a rotating digital display for easier operation and viewing.\u003c\/p\u003e\n\u003cp data-end=\"4883\" data-start=\"4716\"\u003e\u003cstrong data-end=\"4754\" data-start=\"4716\"\u003eQ: Is this a low-emissions heater?\u003c\/strong\u003e\u003cbr data-end=\"4757\" data-start=\"4754\"\u003eA: Yes. The MasterTemp heater is listed as \u003cstrong data-end=\"4821\" data-start=\"4800\"\u003eLow NOx certified\u003c\/strong\u003e, making it a more environmentally friendly gas heater option.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/3145380\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | Gas Pool Heaters Family Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/60126269\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | MasterTemp High Performance Heaters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/mastertemp-heater-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp Installation and User's Guide - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp1\/mastertemp-max-e-therm-heater-direct-air-intake-duct-3-inch-pvc-pipe-kit-installation-instructions.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp and Max-E-Therm Direct Air Intake Duct Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/heater-new-installation-checklist.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Heater Checklist\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/archive\/Pentair%20MasterTemp%20Heater%20Submittal%20Data.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Submittal Data\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":52762982908214,"sku":"460771","price":3969.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/PEN460771_0.jpg?v=1755537908"},{"product_id":"pentair-mastertemp-asme-250-heater-propane-gas-250k-btu-460772","title":"Pentair Mastertemp ASME 250 Heater Propane Gas, 250K BTU | 460772","description":"\u003ch2 data-section-id=\"53drpp\" data-start=\"670\" data-end=\"691\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"692\" data-end=\"1002\"\u003eThe \u003cstrong data-start=\"696\" data-end=\"743\"\u003ePentair MasterTemp ASME 250 Heater | 460772\u003c\/strong\u003e is a high-performance propane gas pool and spa heater designed for demanding residential and commercial heating applications. With \u003cstrong data-start=\"875\" data-end=\"890\"\u003e250,000 BTU\u003c\/strong\u003e heating capacity, this model provides fast, reliable heating for pools, spas, and pool\/spa combination systems.\u003c\/p\u003e\n\u003cp data-start=\"1004\" data-end=\"1318\"\u003eThis MasterTemp ASME model is built with \u003cstrong data-start=\"1045\" data-end=\"1076\"\u003eASME-certified construction\u003c\/strong\u003e, making it suitable for commercial-grade applications and installations where ASME heater requirements apply. It features \u003cstrong data-start=\"1199\" data-end=\"1222\"\u003eLow NOx performance\u003c\/strong\u003e, \u003cstrong data-start=\"1224\" data-end=\"1244\"\u003edigital controls\u003c\/strong\u003e, \u003cstrong data-start=\"1246\" data-end=\"1269\"\u003eelectronic ignition\u003c\/strong\u003e, and a compact, quiet MasterTemp cabinet design.\u003c\/p\u003e\n\u003cp data-start=\"1320\" data-end=\"1549\"\u003eDesigned for \u003cstrong data-start=\"1333\" data-end=\"1355\"\u003eliquid propane gas\u003c\/strong\u003e, the 460772 includes a \u003cstrong data-start=\"1379\" data-end=\"1403\"\u003ebronze header design\u003c\/strong\u003e and \u003cstrong data-start=\"1408\" data-end=\"1433\"\u003ecopper heat exchanger\u003c\/strong\u003e, helping deliver dependable heat transfer and long-term serviceability in properly maintained pool and spa systems.\u003c\/p\u003e\n\u003chr data-start=\"1551\" data-end=\"1554\"\u003e\n\u003ch2 data-section-id=\"4fdhx7\" data-start=\"1556\" data-end=\"1570\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"1571\" data-end=\"2053\"\u003e\n\u003cli data-section-id=\"q73xrr\" data-start=\"1571\" data-end=\"1606\"\u003eCommercial pool and spa systems\u003c\/li\u003e\n\u003cli data-section-id=\"43n7p4\" data-start=\"1607\" data-end=\"1638\"\u003eHeavy-use residential pools\u003c\/li\u003e\n\u003cli data-section-id=\"161auk2\" data-start=\"1639\" data-end=\"1675\"\u003ePool and spa combination systems\u003c\/li\u003e\n\u003cli data-section-id=\"180uiam\" data-start=\"1676\" data-end=\"1721\"\u003eMedium to large pool heating applications\u003c\/li\u003e\n\u003cli data-section-id=\"1u95j0m\" data-start=\"1722\" data-end=\"1752\"\u003ePropane gas equipment pads\u003c\/li\u003e\n\u003cli data-section-id=\"1n88zp8\" data-start=\"1753\" data-end=\"1795\"\u003eProperties without natural gas service\u003c\/li\u003e\n\u003cli data-section-id=\"1gbbyuj\" data-start=\"1796\" data-end=\"1857\"\u003eApplications requiring ASME-certified heater construction\u003c\/li\u003e\n\u003cli data-section-id=\"yrl0l\" data-start=\"1858\" data-end=\"1902\"\u003eReplacing older 250K BTU propane heaters\u003c\/li\u003e\n\u003cli data-section-id=\"1r6iyvm\" data-start=\"1903\" data-end=\"1943\"\u003eLow NOx propane heater installations\u003c\/li\u003e\n\u003cli data-section-id=\"1042c89\" data-start=\"1944\" data-end=\"2010\"\u003eHotels, health clubs, apartments, and HOA pools where approved\u003c\/li\u003e\n\u003cli data-section-id=\"1euinj3\" data-start=\"2011\" data-end=\"2053\"\u003eProfessional pool heater installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2055\" data-end=\"2058\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"2060\" data-end=\"2077\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"2078\" data-end=\"3265\"\u003e\n\u003cli data-section-id=\"b4dvrf\" data-start=\"2078\" data-end=\"2172\"\u003e\n\u003cstrong data-start=\"2080\" data-end=\"2112\"\u003e250,000 BTU heating capacity\u003c\/strong\u003e — provides strong heating performance for pools and spas.\u003c\/li\u003e\n\u003cli data-section-id=\"4hm1om\" data-start=\"2173\" data-end=\"2250\"\u003e\n\u003cstrong data-start=\"2175\" data-end=\"2200\"\u003ePropane gas operation\u003c\/strong\u003e — designed for liquid propane \/ LP gas systems.\u003c\/li\u003e\n\u003cli data-section-id=\"s3pztk\" data-start=\"2251\" data-end=\"2384\"\u003e\n\u003cstrong data-start=\"2253\" data-end=\"2284\"\u003eASME-certified construction\u003c\/strong\u003e — built for commercial-grade and code-specific applications where ASME certification is required.\u003c\/li\u003e\n\u003cli data-section-id=\"1a79kfk\" data-start=\"2385\" data-end=\"2466\"\u003e\n\u003cstrong data-start=\"2387\" data-end=\"2405\"\u003eLow NOx design\u003c\/strong\u003e — engineered for cleaner combustion and reduced emissions.\u003c\/li\u003e\n\u003cli data-section-id=\"qv63sr\" data-start=\"2467\" data-end=\"2581\"\u003e\n\u003cstrong data-start=\"2469\" data-end=\"2493\"\u003eDigital IID controls\u003c\/strong\u003e — user-friendly digital interface with indicator lights for operation and monitoring.\u003c\/li\u003e\n\u003cli data-section-id=\"1ivt5d5\" data-start=\"2582\" data-end=\"2660\"\u003e\n\u003cstrong data-start=\"2584\" data-end=\"2607\"\u003eElectronic ignition\u003c\/strong\u003e — reliable startup without a standing pilot light.\u003c\/li\u003e\n\u003cli data-section-id=\"1qgj10m\" data-start=\"2661\" data-end=\"2758\"\u003e\n\u003cstrong data-start=\"2663\" data-end=\"2687\"\u003eBronze header design\u003c\/strong\u003e — commercial-grade header construction with service-friendly access.\u003c\/li\u003e\n\u003cli data-section-id=\"1yse6hw\" data-start=\"2759\" data-end=\"2849\"\u003e\n\u003cstrong data-start=\"2761\" data-end=\"2786\"\u003eCopper heat exchanger\u003c\/strong\u003e — provides efficient heat transfer for pool and spa heating.\u003c\/li\u003e\n\u003cli data-section-id=\"fxlyij\" data-start=\"2850\" data-end=\"2944\"\u003e\n\u003cstrong data-start=\"2852\" data-end=\"2882\"\u003eCompact MasterTemp cabinet\u003c\/strong\u003e — powerful heating performance in a space-saving footprint.\u003c\/li\u003e\n\u003cli data-section-id=\"gc9v7a\" data-start=\"2945\" data-end=\"3027\"\u003e\n\u003cstrong data-start=\"2947\" data-end=\"2966\"\u003eQuiet operation\u003c\/strong\u003e — designed to reduce equipment noise around the pool area.\u003c\/li\u003e\n\u003cli data-section-id=\"13hxrjw\" data-start=\"3028\" data-end=\"3139\"\u003e\n\u003cstrong data-start=\"3030\" data-end=\"3058\"\u003eRotating digital display\u003c\/strong\u003e — allows easier viewing and control access in different equipment pad layouts.\u003c\/li\u003e\n\u003cli data-section-id=\"oj7z8c\" data-start=\"3140\" data-end=\"3265\"\u003e\n\u003cstrong data-start=\"3142\" data-end=\"3181\"\u003e120\/240VAC electrical compatibility\u003c\/strong\u003e — supports common pool heater electrical configurations when installed correctly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3267\" data-end=\"3270\"\u003e\n\u003ch2 data-section-id=\"33fg5d\" data-start=\"3272\" data-end=\"3285\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3286\" data-end=\"3560\"\u003eThe Pentair MasterTemp ASME 250 Propane Heater is built for pool systems that require reliable heat output, commercial-grade construction, and efficient operation. Its \u003cstrong data-start=\"3454\" data-end=\"3466\"\u003e250K BTU\u003c\/strong\u003e size provides a balanced heating option for medium-size pools, spas, and heavier-use systems.\u003c\/p\u003e\n\u003cp data-start=\"3562\" data-end=\"3767\"\u003eThe ASME construction helps meet requirements for many commercial and code-regulated installations, while the MasterTemp platform offers compact sizing, quiet performance, and easy-to-use digital controls.\u003c\/p\u003e\n\u003cp data-start=\"3769\" data-end=\"3918\"\u003eFor pool professionals, the 460772 is a dependable propane ASME heater option with Low NOx operation, bronze headers, and a proven MasterTemp design.\u003c\/p\u003e\n\u003chr data-start=\"3920\" data-end=\"3923\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"3925\" data-end=\"3944\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3946\" data-end=\"5314\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3946\" data-end=\"3973\"\u003e\n\u003ctr data-start=\"3946\" data-end=\"3973\"\u003e\n\u003cth data-start=\"3946\" data-end=\"3962\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"3962\" data-end=\"3973\" data-col-size=\"md\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3984\" data-end=\"5314\"\u003e\n\u003ctr data-start=\"3984\" data-end=\"4049\"\u003e\n\u003ctd data-start=\"3984\" data-end=\"3999\" data-col-size=\"sm\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3999\" data-end=\"4049\"\u003ePentair MasterTemp ASME 250 Heater Propane Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4050\" data-end=\"4069\"\u003e\n\u003ctd data-start=\"4050\" data-end=\"4058\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4058\" data-end=\"4069\"\u003ePentair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4070\" data-end=\"4098\"\u003e\n\u003ctd data-start=\"4070\" data-end=\"4079\" data-col-size=\"sm\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4079\" data-end=\"4098\"\u003eMasterTemp ASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4099\" data-end=\"4114\"\u003e\n\u003ctd data-start=\"4099\" data-end=\"4107\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4107\" data-end=\"4114\" data-col-size=\"md\"\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4115\" data-end=\"4139\"\u003e\n\u003ctd data-start=\"4115\" data-end=\"4129\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4129\" data-end=\"4139\"\u003e460772\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4140\" data-end=\"4156\"\u003e\n\u003ctd data-start=\"4140\" data-end=\"4146\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4146\" data-end=\"4156\" data-col-size=\"md\"\u003e460772\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4157\" data-end=\"4186\"\u003e\n\u003ctd data-start=\"4157\" data-end=\"4170\" data-col-size=\"sm\"\u003eUPC \/ GTIN\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4170\" data-end=\"4186\"\u003e788379788421\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4187\" data-end=\"4229\"\u003e\n\u003ctd data-start=\"4187\" data-end=\"4202\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"4202\" data-end=\"4229\" data-col-size=\"md\"\u003ePool and spa gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4230\" data-end=\"4271\"\u003e\n\u003ctd data-start=\"4230\" data-end=\"4244\" data-col-size=\"sm\"\u003eHeater Type\u003c\/td\u003e\n\u003ctd data-start=\"4244\" data-end=\"4271\" data-col-size=\"md\"\u003eASME propane gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4272\" data-end=\"4304\"\u003e\n\u003ctd data-start=\"4272\" data-end=\"4284\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4284\" data-end=\"4304\"\u003ePropane \/ LP gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4305\" data-end=\"4332\"\u003e\n\u003ctd data-start=\"4305\" data-end=\"4317\" data-col-size=\"sm\"\u003eBTU Input\u003c\/td\u003e\n\u003ctd data-start=\"4317\" data-end=\"4332\" data-col-size=\"md\"\u003e250,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4333\" data-end=\"4357\"\u003e\n\u003ctd data-start=\"4333\" data-end=\"4345\" data-col-size=\"sm\"\u003eBTU Class\u003c\/td\u003e\n\u003ctd data-start=\"4345\" data-end=\"4357\" data-col-size=\"md\"\u003e250K BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4358\" data-end=\"4411\"\u003e\n\u003ctd data-start=\"4358\" data-end=\"4374\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-start=\"4374\" data-end=\"4411\" data-col-size=\"md\"\u003eDigital IID \/ electronic ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4412\" data-end=\"4453\"\u003e\n\u003ctd data-start=\"4412\" data-end=\"4427\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-start=\"4427\" data-end=\"4453\" data-col-size=\"md\"\u003eDigital control system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4454\" data-end=\"4492\"\u003e\n\u003ctd data-start=\"4454\" data-end=\"4464\" data-col-size=\"sm\"\u003eDisplay\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4464\" data-end=\"4492\"\u003eRotating digital display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4493\" data-end=\"4523\"\u003e\n\u003ctd data-start=\"4493\" data-end=\"4512\" data-col-size=\"sm\"\u003eEmissions Rating\u003c\/td\u003e\n\u003ctd data-start=\"4512\" data-end=\"4523\" data-col-size=\"md\"\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4524\" data-end=\"4568\"\u003e\n\u003ctd data-start=\"4524\" data-end=\"4550\" data-col-size=\"sm\"\u003eCertification Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4550\" data-end=\"4568\"\u003eASME certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4569\" data-end=\"4631\"\u003e\n\u003ctd data-start=\"4569\" data-end=\"4591\" data-col-size=\"sm\"\u003eStandards Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4591\" data-end=\"4631\"\u003eCSA certified \/ UL listed references\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4632\" data-end=\"4668\"\u003e\n\u003ctd data-start=\"4632\" data-end=\"4658\" data-col-size=\"sm\"\u003eHeat Exchanger Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4658\" data-end=\"4668\"\u003eCopper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4669\" data-end=\"4697\"\u003e\n\u003ctd data-start=\"4669\" data-end=\"4687\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-start=\"4687\" data-end=\"4697\" data-col-size=\"md\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4698\" data-end=\"4722\"\u003e\n\u003ctd data-start=\"4698\" data-end=\"4708\" data-col-size=\"sm\"\u003eVoltage\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4708\" data-end=\"4722\"\u003e120\/240VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4723\" data-end=\"4747\"\u003e\n\u003ctd data-start=\"4723\" data-end=\"4731\" data-col-size=\"sm\"\u003ePhase\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4731\" data-end=\"4747\"\u003eSingle phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4748\" data-end=\"4768\"\u003e\n\u003ctd data-start=\"4748\" data-end=\"4760\" data-col-size=\"sm\"\u003eFrequency\u003c\/td\u003e\n\u003ctd data-start=\"4760\" data-end=\"4768\" data-col-size=\"md\"\u003e60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4769\" data-end=\"4794\"\u003e\n\u003ctd data-start=\"4769\" data-end=\"4788\" data-col-size=\"sm\"\u003eWater Connection\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4788\" data-end=\"4794\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4795\" data-end=\"4820\"\u003e\n\u003ctd data-start=\"4795\" data-end=\"4812\" data-col-size=\"sm\"\u003eGas Connection\u003c\/td\u003e\n\u003ctd data-start=\"4812\" data-end=\"4820\" data-col-size=\"md\"\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4821\" data-end=\"4860\"\u003e\n\u003ctd data-start=\"4821\" data-end=\"4843\" data-col-size=\"sm\"\u003eFlow Rate Reference\u003c\/td\u003e\n\u003ctd data-start=\"4843\" data-end=\"4860\" data-col-size=\"md\"\u003eUp to 120 GPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4861\" data-end=\"4905\"\u003e\n\u003ctd data-start=\"4861\" data-end=\"4887\" data-col-size=\"sm\"\u003eCabinet Width Reference\u003c\/td\u003e\n\u003ctd data-start=\"4887\" data-end=\"4905\" data-col-size=\"md\"\u003eApprox. 23.02\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4906\" data-end=\"4950\"\u003e\n\u003ctd data-start=\"4906\" data-end=\"4932\" data-col-size=\"sm\"\u003eCabinet Depth Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4932\" data-end=\"4950\"\u003eApprox. 32.61\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4951\" data-end=\"4996\"\u003e\n\u003ctd data-start=\"4951\" data-end=\"4978\" data-col-size=\"sm\"\u003eCabinet Height Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4978\" data-end=\"4996\"\u003eApprox. 28.15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4997\" data-end=\"5042\"\u003e\n\u003ctd data-start=\"4997\" data-end=\"5024\" data-col-size=\"sm\"\u003eProduct Weight Reference\u003c\/td\u003e\n\u003ctd data-start=\"5024\" data-end=\"5042\" data-col-size=\"md\"\u003eApprox. 144 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5043\" data-end=\"5126\"\u003e\n\u003ctd data-start=\"5043\" data-end=\"5067\" data-col-size=\"sm\"\u003eInstallation Location\u003c\/td\u003e\n\u003ctd data-start=\"5067\" data-end=\"5126\" data-col-size=\"md\"\u003eOutdoor or approved properly vented indoor installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5127\" data-end=\"5212\"\u003e\n\u003ctd data-start=\"5127\" data-end=\"5139\" data-col-size=\"sm\"\u003ePool Type\u003c\/td\u003e\n\u003ctd data-start=\"5139\" data-end=\"5212\" data-col-size=\"md\"\u003eCommercial pools, large residential pools, spas, and pool\/spa systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5213\" data-end=\"5250\"\u003e\n\u003ctd data-start=\"5213\" data-end=\"5234\" data-col-size=\"sm\"\u003eEquipment Category\u003c\/td\u003e\n\u003ctd data-start=\"5234\" data-end=\"5250\" data-col-size=\"md\"\u003ePool heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5251\" data-end=\"5295\"\u003e\n\u003ctd data-start=\"5251\" data-end=\"5288\" data-col-size=\"sm\"\u003eProfessional Installation Required\u003c\/td\u003e\n\u003ctd data-start=\"5288\" data-end=\"5295\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5296\" data-end=\"5314\"\u003e\n\u003ctd data-start=\"5296\" data-end=\"5306\" data-col-size=\"sm\"\u003eSold As\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5306\" data-end=\"5314\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5316\" data-end=\"5319\"\u003e\n\u003ch2 data-section-id=\"czfsbl\" data-start=\"5321\" data-end=\"5345\"\u003eIncluded Components\u003c\/h2\u003e\n\u003cul data-start=\"5346\" data-end=\"5612\"\u003e\n\u003cli data-section-id=\"cntpwe\" data-start=\"5346\" data-end=\"5413\"\u003e1 × Pentair MasterTemp ASME 250 propane gas pool and spa heater\u003c\/li\u003e\n\u003cli data-section-id=\"13e13ex\" data-start=\"5414\" data-end=\"5448\"\u003eASME-certified heater assembly\u003c\/li\u003e\n\u003cli data-section-id=\"eiys4n\" data-start=\"5449\" data-end=\"5475\"\u003eBronze header assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1ku8dvm\" data-start=\"5476\" data-end=\"5501\"\u003eCopper heat exchanger\u003c\/li\u003e\n\u003cli data-section-id=\"g1nrn4\" data-start=\"5502\" data-end=\"5528\"\u003eDigital control system\u003c\/li\u003e\n\u003cli data-section-id=\"19ufw2i\" data-start=\"5529\" data-end=\"5559\"\u003eElectronic ignition system\u003c\/li\u003e\n\u003cli data-section-id=\"hpnzjy\" data-start=\"5560\" data-end=\"5612\"\u003eManufacturer-supplied installation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5614\" data-end=\"5954\"\u003e\u003cem data-start=\"5614\" data-end=\"5954\"\u003ePropane gas line, gas shutoff valve, regulator if required, electrical wiring, bonding materials, venting components, plumbing valves, unions, check valves, pressure relief valve if required by local code, equipment pad materials, automation wiring, and installation labor are sold separately unless specifically included by the supplier.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"5956\" data-end=\"5959\"\u003e\n\u003ch2 data-section-id=\"1cnlbrc\" data-start=\"5961\" data-end=\"5985\"\u003eCompatibility Notes\u003c\/h2\u003e\n\u003cp data-start=\"5986\" data-end=\"6107\"\u003eThis heater is designed for compatible \u003cstrong data-start=\"6025\" data-end=\"6069\"\u003epropane gas pool and spa heating systems\u003c\/strong\u003e requiring a \u003cstrong data-start=\"6082\" data-end=\"6106\"\u003e250K BTU ASME heater\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"6109\" data-end=\"6147\"\u003eCommon application references include:\u003c\/p\u003e\n\u003cul data-start=\"6149\" data-end=\"6495\"\u003e\n\u003cli data-section-id=\"t59bkf\" data-start=\"6149\" data-end=\"6192\"\u003eCommercial pool and spa heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"1c9tm5e\" data-start=\"6193\" data-end=\"6233\"\u003eHeavy-use residential pools and spas\u003c\/li\u003e\n\u003cli data-section-id=\"2b7r6d\" data-start=\"6234\" data-end=\"6269\"\u003ePropane \/ LP gas equipment pads\u003c\/li\u003e\n\u003cli data-section-id=\"3or8q7\" data-start=\"6270\" data-end=\"6314\"\u003e250K BTU heater replacement applications\u003c\/li\u003e\n\u003cli data-section-id=\"mp79ha\" data-start=\"6315\" data-end=\"6353\"\u003eASME-certified heater applications\u003c\/li\u003e\n\u003cli data-section-id=\"1r6iyvm\" data-start=\"6354\" data-end=\"6394\"\u003eLow NOx propane heater installations\u003c\/li\u003e\n\u003cli data-section-id=\"17n2gje\" data-start=\"6395\" data-end=\"6443\"\u003eSystems requiring bronze header construction\u003c\/li\u003e\n\u003cli data-section-id=\"iyxcod\" data-start=\"6444\" data-end=\"6495\"\u003ePool and spa systems using 2\" water connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6497\" data-end=\"6737\"\u003eAlways confirm fuel type, BTU requirement, ASME requirement, gas line sizing, regulator requirements, electrical service, water flow, venting needs, elevation requirements, installation location, and local code requirements before ordering.\u003c\/p\u003e\n\u003chr data-start=\"6739\" data-end=\"6742\"\u003e\n\u003ch2 data-section-id=\"1hui92y\" data-start=\"6744\" data-end=\"6767\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"6768\" data-end=\"7122\"\u003eThis heater must be installed by a qualified pool professional, licensed gas technician, or licensed contractor as required by local code. Proper installation requires correct propane gas supply sizing, gas pressure verification, electrical wiring, bonding, grounding, water flow verification, plumbing layout, combustion air, and venting where required.\u003c\/p\u003e\n\u003cp data-start=\"7124\" data-end=\"7262\"\u003eBefore installation, confirm the site uses \u003cstrong data-start=\"7167\" data-end=\"7187\"\u003epropane \/ LP gas\u003c\/strong\u003e and that the gas supply can support a \u003cstrong data-start=\"7226\" data-end=\"7241\"\u003e250,000 BTU\u003c\/strong\u003e pool and spa heater.\u003c\/p\u003e\n\u003cp data-start=\"7264\" data-end=\"7532\"\u003eWater chemistry must be maintained within recommended ranges to protect the copper heat exchanger and preserve heater performance. Improper water balance, poor flow, incorrect gas pressure, or improper installation can damage the heater and may void warranty coverage.\u003c\/p\u003e\n\u003chr data-start=\"7534\" data-end=\"7537\"\u003e\n\u003ch2 data-section-id=\"w1k9cu\" data-start=\"7539\" data-end=\"7563\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"7565\" data-end=\"7694\"\u003e\u003cstrong data-start=\"7565\" data-end=\"7599\"\u003eQ: What is the Pentair 460772?\u003c\/strong\u003e\u003cbr data-start=\"7599\" data-end=\"7602\"\u003eA: It is a Pentair MasterTemp ASME 250 propane gas pool and spa heater rated at 250,000 BTU.\u003c\/p\u003e\n\u003cp data-start=\"7696\" data-end=\"7747\"\u003e\u003cstrong data-start=\"7696\" data-end=\"7719\"\u003eQ: What is the SKU?\u003c\/strong\u003e\u003cbr data-start=\"7719\" data-end=\"7722\"\u003eA: The SKU is \u003cstrong data-start=\"7736\" data-end=\"7746\"\u003e460772\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7749\" data-end=\"7820\"\u003e\u003cstrong data-start=\"7749\" data-end=\"7779\"\u003eQ: What is the UPC \/ GTIN?\u003c\/strong\u003e\u003cbr data-start=\"7779\" data-end=\"7782\"\u003eA: The UPC \/ GTIN is \u003cstrong data-start=\"7803\" data-end=\"7819\"\u003e788379788421\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7822\" data-end=\"7912\"\u003e\u003cstrong data-start=\"7822\" data-end=\"7865\"\u003eQ: What fuel type does this heater use?\u003c\/strong\u003e\u003cbr data-start=\"7865\" data-end=\"7868\"\u003eA: This model uses \u003cstrong data-start=\"7887\" data-end=\"7911\"\u003epropane gas \/ LP gas\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7914\" data-end=\"8035\"\u003e\u003cstrong data-start=\"7914\" data-end=\"7950\"\u003eQ: Is this a natural gas heater?\u003c\/strong\u003e\u003cbr data-start=\"7950\" data-end=\"7953\"\u003eA: No. This is the propane model. Natural gas versions use different part numbers.\u003c\/p\u003e\n\u003cp data-start=\"8037\" data-end=\"8119\"\u003e\u003cstrong data-start=\"8037\" data-end=\"8073\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"8073\" data-end=\"8076\"\u003eA: This heater is rated at \u003cstrong data-start=\"8103\" data-end=\"8118\"\u003e250,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8121\" data-end=\"8279\"\u003e\u003cstrong data-start=\"8121\" data-end=\"8148\"\u003eQ: What does ASME mean?\u003c\/strong\u003e\u003cbr data-start=\"8148\" data-end=\"8151\"\u003eA: ASME refers to certified heater construction commonly required for many commercial or code-specific pool heater applications.\u003c\/p\u003e\n\u003cp data-start=\"8281\" data-end=\"8365\"\u003e\u003cstrong data-start=\"8281\" data-end=\"8304\"\u003eQ: Is this Low NOx?\u003c\/strong\u003e\u003cbr data-start=\"8304\" data-end=\"8307\"\u003eA: Yes. This model is commonly listed as a Low NOx heater.\u003c\/p\u003e\n\u003cp data-start=\"8367\" data-end=\"8464\"\u003e\u003cstrong data-start=\"8367\" data-end=\"8414\"\u003eQ: What heat exchanger does this model use?\u003c\/strong\u003e\u003cbr data-start=\"8414\" data-end=\"8417\"\u003eA: This model uses a \u003cstrong data-start=\"8438\" data-end=\"8463\"\u003ecopper heat exchanger\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8466\" data-end=\"8552\"\u003e\u003cstrong data-start=\"8466\" data-end=\"8506\"\u003eQ: What header material does it use?\u003c\/strong\u003e\u003cbr data-start=\"8506\" data-end=\"8509\"\u003eA: This ASME model uses \u003cstrong data-start=\"8533\" data-end=\"8551\"\u003ebronze headers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8554\" data-end=\"8695\"\u003e\u003cstrong data-start=\"8554\" data-end=\"8591\"\u003eQ: Does it have digital controls?\u003c\/strong\u003e\u003cbr data-start=\"8591\" data-end=\"8594\"\u003eA: Yes. It includes a digital control system with indicator lights for easy operation and monitoring.\u003c\/p\u003e\n\u003cp data-start=\"8697\" data-end=\"8798\"\u003e\u003cstrong data-start=\"8697\" data-end=\"8733\"\u003eQ: What voltage does it require?\u003c\/strong\u003e\u003cbr data-start=\"8733\" data-end=\"8736\"\u003eA: This model is commonly listed for \u003cstrong data-start=\"8773\" data-end=\"8787\"\u003e120\/240VAC\u003c\/strong\u003e operation.\u003c\/p\u003e\n\u003cp data-start=\"8800\" data-end=\"9016\"\u003e\u003cstrong data-start=\"8800\" data-end=\"8854\"\u003eQ: Should this heater be professionally installed?\u003c\/strong\u003e\u003cbr data-start=\"8854\" data-end=\"8857\"\u003eA: Yes. Professional installation is required because this heater involves propane gas, electrical wiring, plumbing, venting, bonding, and safety requirements.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/3145380\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | Gas Pool Heaters Family Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/online.flippingbook.com\/view\/60126269\/\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Brochure | MasterTemp High Performance Heaters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/mastertemp-heater-manual-english.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp Installation and User's Guide - English\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp1\/mastertemp-max-e-therm-heater-direct-air-intake-duct-3-inch-pvc-pipe-kit-installation-instructions.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: MasterTemp and Max-E-Therm Direct Air Intake Duct Kit Installation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/heater-new-installation-checklist.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Heater Checklist\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.pentair.com\/content\/dam\/extranet\/nam\/pentair-pool\/residential\/heaters\/mastertemp\/manual\/archive\/Pentair%20MasterTemp%20Heater%20Submittal%20Data.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Submittal Data\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":53109056405814,"sku":"460772","price":4200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/pentair-mastertemp-propane-heater-175k-200k-250k-300k-400k-btu-pool-supply-depot-6077479_b951d161-b88f-40af-b01d-933e0a2d86e2.webp?v=1792464223"},{"product_id":"jandy-jxiq-asme-natural-gas-heater-400k-btu-cupronickel-exchanger-jxiq400ns","title":"Jandy JXiQ ASME Natural Gas Heater, 400K BTU, Cupronickel Exchanger | JXIQ400NS","description":"\u003ch2 data-end=\"730\" data-start=\"709\" data-section-id=\"53drpp\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-end=\"1150\" data-start=\"731\"\u003eThe \u003cstrong data-end=\"785\" data-start=\"735\"\u003eJandy JXiQ ASME Natural Gas Heater | JXIQ400NS\u003c\/strong\u003e is a commercial-grade smart pool and spa heater designed for powerful heating, advanced diagnostics, and long-term durability in demanding pool environments. With \u003cstrong data-end=\"990\" data-start=\"949\"\u003e400,000 BTU class heating performance\u003c\/strong\u003e, this heater is built for large residential pools, pool\/spa combinations, commercial facilities, semi-commercial systems, and high-demand heating applications.\u003c\/p\u003e\n\u003cp data-end=\"1629\" data-start=\"1152\"\u003eThe JXiQ platform combines Jandy’s compact heater design with next-generation smart technology. Built-in \u003cstrong data-end=\"1274\" data-start=\"1257\"\u003eSMART sensors\u003c\/strong\u003e monitor heater performance, support proper installation, and provide convenient service information. The heater also includes self-diagnostic capability and \u003cstrong data-end=\"1459\" data-start=\"1432\"\u003eBluetooth® connectivity\u003c\/strong\u003e for simplified setup and service. Jandy also notes AquaLink automation compatibility for mobile control through iAquaLink when paired with compatible Jandy automation.\u003c\/p\u003e\n\u003cp data-end=\"1948\" data-start=\"1631\"\u003eThis \u003cstrong data-end=\"1662\" data-start=\"1636\"\u003eASME natural gas model\u003c\/strong\u003e is built with a \u003cstrong data-end=\"1709\" data-start=\"1679\"\u003ecupronickel heat exchanger\u003c\/strong\u003e and \u003cstrong data-end=\"1732\" data-start=\"1714\"\u003ebronze headers\u003c\/strong\u003e, giving it enhanced corrosion resistance and durability for high-use applications, saltwater pools, and more aggressive water environments when chemistry is properly maintained. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-end=\"1953\" data-start=\"1950\"\u003e\n\u003ch2 data-end=\"1988\" data-start=\"1955\" data-section-id=\"1offu8t\"\u003e⚠️ Important Purchase Notice\u003c\/h2\u003e\n\u003cp data-end=\"2115\" data-start=\"1989\"\u003e\u003cstrong\u003eThis product is intended to be purchased and installed by pool professionals. Product support is not provided to homeowners.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2180\" data-start=\"2117\"\u003e\u003cstrong\u003eReturns are not accepted on this or any electronic equipment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2263\" data-start=\"2182\"\u003e\u003cstrong\u003eDamages to product from shipping will be covered and must be reported promptly.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2350\" data-start=\"2265\"\u003e\u003cstrong\u003eTo prevent possible damage during transit, we strongly recommend selecting Freight.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2406\" data-start=\"2352\"\u003e\u003cstrong\u003eBy purchasing this item, you agree to the terms above.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-end=\"2411\" data-start=\"2408\"\u003e\n\u003ch2 data-end=\"2427\" data-start=\"2413\" data-section-id=\"4fdhx7\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-end=\"2962\" data-start=\"2428\"\u003e\n\u003cli data-end=\"2457\" data-start=\"2428\" data-section-id=\"1nq1tw6\"\u003eCommercial swimming pools\u003c\/li\u003e\n\u003cli data-end=\"2490\" data-start=\"2458\" data-section-id=\"725aqp\"\u003eSemi-commercial pool systems\u003c\/li\u003e\n\u003cli data-end=\"2518\" data-start=\"2491\" data-section-id=\"pvah3c\"\u003eLarge residential pools\u003c\/li\u003e\n\u003cli data-end=\"2555\" data-start=\"2519\" data-section-id=\"161auk2\"\u003ePool and spa combination systems\u003c\/li\u003e\n\u003cli data-end=\"2597\" data-start=\"2556\" data-section-id=\"8mzeox\"\u003eHigh-demand pool heating applications\u003c\/li\u003e\n\u003cli data-end=\"2628\" data-start=\"2598\" data-section-id=\"490fz4\"\u003eNatural gas equipment pads\u003c\/li\u003e\n\u003cli data-end=\"2683\" data-start=\"2629\" data-section-id=\"3wzbyz\"\u003eSaltwater pools with properly maintained chemistry\u003c\/li\u003e\n\u003cli data-end=\"2744\" data-start=\"2684\" data-section-id=\"1g2xu5n\"\u003eHotels, HOAs, apartments, condos, and aquatic facilities\u003c\/li\u003e\n\u003cli data-end=\"2781\" data-start=\"2745\" data-section-id=\"wxu4bp\"\u003eASME heater replacement projects\u003c\/li\u003e\n\u003cli data-end=\"2841\" data-start=\"2782\" data-section-id=\"1trzmgr\"\u003eSystems requiring cupronickel heat exchanger durability\u003c\/li\u003e\n\u003cli data-end=\"2919\" data-start=\"2842\" data-section-id=\"1qykarv\"\u003eFacilities needing smart diagnostics and service-friendly heater controls\u003c\/li\u003e\n\u003cli data-end=\"2962\" data-start=\"2920\" data-section-id=\"1euinj3\"\u003eProfessional pool heater installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2967\" data-start=\"2964\"\u003e\n\u003ch2 data-end=\"2986\" data-start=\"2969\" data-section-id=\"14at72t\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-end=\"4418\" data-start=\"2987\"\u003e\n\u003cli data-end=\"3125\" data-start=\"2987\" data-section-id=\"1agof5u\"\u003e\n\u003cstrong data-end=\"3030\" data-start=\"2989\"\u003e400,000 BTU class heating performance\u003c\/strong\u003e — delivers strong heating capacity for large pools, spas, and commercial-style applications.\u003c\/li\u003e\n\u003cli data-end=\"3207\" data-start=\"3126\" data-section-id=\"vjzyd\"\u003e\n\u003cstrong data-end=\"3153\" data-start=\"3128\"\u003eNatural gas operation\u003c\/strong\u003e — designed for compatible natural gas fuel systems.\u003c\/li\u003e\n\u003cli data-end=\"3346\" data-start=\"3208\" data-section-id=\"tyrz3f\"\u003e\n\u003cstrong data-end=\"3241\" data-start=\"3210\"\u003eASME compliant construction\u003c\/strong\u003e — built for commercial, semi-commercial, and high-demand installations requiring ASME-rated equipment.\u003c\/li\u003e\n\u003cli data-end=\"3507\" data-start=\"3347\" data-section-id=\"zg67nl\"\u003e\n\u003cstrong data-end=\"3379\" data-start=\"3349\"\u003eCupronickel heat exchanger\u003c\/strong\u003e — provides enhanced resistance to corrosion, scale, and aggressive water conditions compared with standard copper exchangers.\u003c\/li\u003e\n\u003cli data-end=\"3616\" data-start=\"3508\" data-section-id=\"d0n8ty\"\u003e\n\u003cstrong data-end=\"3528\" data-start=\"3510\"\u003eBronze headers\u003c\/strong\u003e — durable header construction suited for demanding pool and spa heating environments.\u003c\/li\u003e\n\u003cli data-end=\"3722\" data-start=\"3617\" data-section-id=\"14ryhlk\"\u003e\n\u003cstrong data-end=\"3649\" data-start=\"3619\"\u003eJXiQ smart heater platform\u003c\/strong\u003e — adds advanced sensing, diagnostics, and service-friendly technology.\u003c\/li\u003e\n\u003cli data-end=\"3819\" data-start=\"3723\" data-section-id=\"1lo05jt\"\u003e\n\u003cstrong data-end=\"3752\" data-start=\"3725\"\u003eSMART sensor technology\u003c\/strong\u003e — helps monitor performance and support proper heater operation.\u003c\/li\u003e\n\u003cli data-end=\"3931\" data-start=\"3820\" data-section-id=\"15ovih5\"\u003e\n\u003cstrong data-end=\"3849\" data-start=\"3822\"\u003eBluetooth® connectivity\u003c\/strong\u003e — allows service access and setup support through compatible tools and devices.\u003c\/li\u003e\n\u003cli data-end=\"4040\" data-start=\"3932\" data-section-id=\"1wj56u1\"\u003e\n\u003cstrong data-end=\"3964\" data-start=\"3934\"\u003eSelf-diagnostic capability\u003c\/strong\u003e — helps identify operating conditions and service needs more efficiently.\u003c\/li\u003e\n\u003cli data-end=\"4173\" data-start=\"4041\" data-section-id=\"dovzwk\"\u003e\n\u003cstrong data-end=\"4082\" data-start=\"4043\"\u003eHeating-time estimate functionality\u003c\/strong\u003e — smart sensors can help estimate heating time so users can better plan pool or spa use.\u003c\/li\u003e\n\u003cli data-end=\"4287\" data-start=\"4174\" data-section-id=\"1kw9v96\"\u003e\n\u003cstrong data-end=\"4211\" data-start=\"4176\"\u003eAquaLink \/ iAquaLink compatible\u003c\/strong\u003e — supports connected control through compatible Jandy automation systems.\u003c\/li\u003e\n\u003cli data-end=\"4418\" data-start=\"4288\" data-section-id=\"346jl3\"\u003e\n\u003cstrong data-end=\"4324\" data-start=\"4290\"\u003eCompact Jandy heater footprint\u003c\/strong\u003e — designed for installation flexibility compared with many larger commercial-style heaters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"4423\" data-start=\"4420\"\u003e\n\u003ch2 data-end=\"4438\" data-start=\"4425\" data-section-id=\"33fg5d\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-end=\"4755\" data-start=\"4439\"\u003eThe Jandy JXIQ400NS gives pool owners and commercial operators a powerful heating solution with advanced smart diagnostics and heavy-duty construction. The 400K BTU class capacity helps reduce heat-up time for large pools and spas, while the natural gas platform provides dependable performance for high-use systems.\u003c\/p\u003e\n\u003cp data-end=\"5070\" data-start=\"4757\"\u003eThe \u003cstrong data-end=\"4791\" data-start=\"4761\"\u003ecupronickel heat exchanger\u003c\/strong\u003e and \u003cstrong data-end=\"4814\" data-start=\"4796\"\u003ebronze headers\u003c\/strong\u003e make this model especially well suited for demanding applications where durability matters. These components help protect the heater in properly maintained saltwater pools, high-traffic commercial pools, and systems with more challenging water conditions.\u003c\/p\u003e\n\u003cp data-end=\"5318\" data-start=\"5072\"\u003eFor service professionals, the JXiQ platform adds useful diagnostic and setup features, including SMART sensors, self-diagnostics, and Bluetooth connectivity. This can help reduce troubleshooting time and support better installation verification.\u003c\/p\u003e\n\u003chr data-end=\"5323\" data-start=\"5320\"\u003e\n\u003ch2 data-end=\"5344\" data-start=\"5325\" data-section-id=\"1qhk4i3\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"6810\" data-start=\"5346\"\u003e\n\u003cthead data-end=\"5373\" data-start=\"5346\"\u003e\n\u003ctr data-end=\"5373\" data-start=\"5346\"\u003e\n\u003cth class=\"\" data-col-size=\"sm\" data-end=\"5362\" data-start=\"5346\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"\" data-col-size=\"md\" data-end=\"5373\" data-start=\"5362\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"6810\" data-start=\"5384\"\u003e\n\u003ctr data-end=\"5470\" data-start=\"5384\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5399\" data-start=\"5384\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5470\" data-start=\"5399\"\u003eJandy JXiQ ASME Natural Gas Heater, 400K BTU, Cupronickel Exchanger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5488\" data-start=\"5471\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5479\" data-start=\"5471\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5488\" data-start=\"5479\"\u003eJandy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5523\" data-start=\"5489\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5504\" data-start=\"5489\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5523\" data-start=\"5504\"\u003eFluidra \/ Jandy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5541\" data-start=\"5524\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5533\" data-start=\"5524\"\u003eSeries\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5541\" data-start=\"5533\"\u003eJXiQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5569\" data-start=\"5542\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5556\" data-start=\"5542\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5569\" data-start=\"5556\"\u003eJXIQ400NS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5589\" data-start=\"5570\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5576\" data-start=\"5570\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5589\" data-start=\"5576\"\u003eJXIQ400NS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5634\" data-start=\"5590\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5619\" data-start=\"5590\"\u003eDistributor Product Number\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5634\" data-start=\"5619\"\u003eLAR-15-8529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5666\" data-start=\"5635\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5641\" data-start=\"5635\"\u003eUPC\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5666\" data-start=\"5641\"\u003e\u003cspan\u003e052337291125\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5709\" data-start=\"5667\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5682\" data-start=\"5667\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5709\" data-start=\"5682\"\u003ePool and spa gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5743\" data-start=\"5710\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5724\" data-start=\"5710\"\u003eHeater Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5743\" data-start=\"5724\"\u003eASME gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5771\" data-start=\"5744\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5756\" data-start=\"5744\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5771\" data-start=\"5756\"\u003eNatural gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5796\" data-start=\"5772\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5784\" data-start=\"5772\"\u003eBTU Class\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5796\" data-start=\"5784\"\u003e400K BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5847\" data-start=\"5797\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5826\" data-start=\"5797\"\u003eHeating Capacity Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5847\" data-start=\"5826\"\u003e400,000 BTU class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5896\" data-start=\"5848\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5874\" data-start=\"5848\"\u003eHeat Exchanger Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5896\" data-start=\"5874\"\u003eCupronickel \/ CuNi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5925\" data-start=\"5897\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5915\" data-start=\"5897\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5925\" data-start=\"5915\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5950\" data-start=\"5926\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5943\" data-start=\"5926\"\u003eASME Compliant\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5950\" data-start=\"5943\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"5998\" data-start=\"5951\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"5966\" data-start=\"5951\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"5998\" data-start=\"5966\"\u003eDigital smart control system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6032\" data-start=\"5999\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6025\" data-start=\"5999\"\u003eSmart Sensor Technology\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6032\" data-start=\"6025\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6059\" data-start=\"6033\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6052\" data-start=\"6033\"\u003eSelf-Diagnostics\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6059\" data-start=\"6052\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6092\" data-start=\"6060\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6085\" data-start=\"6060\"\u003eBluetooth Connectivity\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6092\" data-start=\"6085\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6183\" data-start=\"6093\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6120\" data-start=\"6093\"\u003eAutomation Compatibility\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6183\" data-start=\"6120\"\u003eJandy AquaLink \/ iAquaLink with compatible automation setup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6222\" data-start=\"6184\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6198\" data-start=\"6184\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6222\" data-start=\"6198\"\u003ePool and spa heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6314\" data-start=\"6223\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6241\" data-start=\"6223\"\u003eRecommended Use\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6314\" data-start=\"6241\"\u003eCommercial, semi-commercial, and high-demand residential applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6360\" data-start=\"6315\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6327\" data-start=\"6315\"\u003ePool Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6360\" data-start=\"6327\"\u003eInground pool and spa systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6451\" data-start=\"6361\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6385\" data-start=\"6361\"\u003eInstallation Location\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6451\" data-start=\"6385\"\u003eOutdoor equipment pad or approved properly vented installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6516\" data-start=\"6452\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6483\" data-start=\"6452\"\u003eProduct Dimensions Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6516\" data-start=\"6483\"\u003eApprox. 39.8\" x 23.3\" x 28.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6593\" data-start=\"6517\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6544\" data-start=\"6517\"\u003eProduct Weight Reference\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6593\" data-start=\"6544\"\u003eApprox. 170 lb, depending on packaging\/source\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6657\" data-start=\"6594\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6615\" data-start=\"6594\"\u003eEquipment Category\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6657\" data-start=\"6615\"\u003ePool heaters \/ commercial pool heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6702\" data-start=\"6658\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6695\" data-start=\"6658\"\u003eProfessional Installation Required\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6702\" data-start=\"6695\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6753\" data-start=\"6703\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6713\" data-start=\"6703\"\u003eReturns\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6753\" data-start=\"6713\"\u003eNot accepted on electronic equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6791\" data-start=\"6754\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6780\" data-start=\"6754\"\u003eShipping Recommendation\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6791\" data-start=\"6780\"\u003eFreight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"6810\" data-start=\"6792\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"6802\" data-start=\"6792\"\u003eSold As\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-end=\"6810\" data-start=\"6802\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-end=\"6815\" data-start=\"6812\"\u003e\n\u003ch2 data-end=\"6841\" data-start=\"6817\" data-section-id=\"czfsbl\"\u003eIncluded Components\u003c\/h2\u003e\n\u003cul data-end=\"7120\" data-start=\"6842\"\u003e\n\u003cli data-end=\"6897\" data-start=\"6842\" data-section-id=\"qnw80o\"\u003e1 × Jandy JXiQ ASME Natural Gas Pool and Spa Heater\u003c\/li\u003e\n\u003cli data-end=\"6941\" data-start=\"6898\" data-section-id=\"1pawev2\"\u003eIntegrated smart digital control system\u003c\/li\u003e\n\u003cli data-end=\"6972\" data-start=\"6942\" data-section-id=\"k9t404\"\u003eCupronickel heat exchanger\u003c\/li\u003e\n\u003cli data-end=\"6999\" data-start=\"6973\" data-section-id=\"eiys4n\"\u003eBronze header assembly\u003c\/li\u003e\n\u003cli data-end=\"7023\" data-start=\"7000\" data-section-id=\"m9xxuq\"\u003eSMART sensor system\u003c\/li\u003e\n\u003cli data-end=\"7067\" data-start=\"7024\" data-section-id=\"1illbug\"\u003eBluetooth service connectivity hardware\u003c\/li\u003e\n\u003cli data-end=\"7120\" data-start=\"7068\" data-section-id=\"hpnzjy\"\u003eManufacturer-supplied installation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"7401\" data-start=\"7122\"\u003e\u003cem data-end=\"7401\" data-start=\"7122\"\u003eGas line materials, shutoff valve, gas regulator if required, electrical wiring, bonding materials, plumbing valves, unions, venting components, equipment pad materials, automation wiring, and installation labor are sold separately unless specifically included by the supplier.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-end=\"7406\" data-start=\"7403\"\u003e\n\u003ch2 data-end=\"7431\" data-start=\"7408\" data-section-id=\"1hui92y\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-end=\"7786\" data-start=\"7432\"\u003eThis heater must be installed by a qualified pool professional, licensed gas technician, or licensed contractor as required by local code. Proper installation requires correct natural gas supply sizing, gas pressure verification, electrical wiring, bonding, grounding, water flow verification, plumbing layout, combustion air, and venting where required.\u003c\/p\u003e\n\u003cp data-end=\"8074\" data-start=\"7788\"\u003eBefore installation, confirm that the site requires a \u003cstrong data-end=\"7857\" data-start=\"7842\"\u003enatural gas\u003c\/strong\u003e heater and that the gas supply can support a \u003cstrong data-end=\"7921\" data-start=\"7903\"\u003e400K BTU class\u003c\/strong\u003e pool\/spa heater. The system should also be evaluated for correct flow rate, equipment pad clearance, automation requirements, and ASME compliance needs.\u003c\/p\u003e\n\u003cp data-end=\"8363\" data-start=\"8076\"\u003eWater chemistry must be maintained within recommended ranges to protect the cupronickel heat exchanger, bronze headers, and connected pool equipment. Improper water balance, poor flow, incorrect gas pressure, or improper installation can damage the heater and may void warranty coverage.\u003c\/p\u003e\n\u003chr data-end=\"8368\" data-start=\"8365\"\u003e\n\u003ch2 data-end=\"8394\" data-start=\"8370\" data-section-id=\"w1k9cu\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-end=\"8573\" data-start=\"8396\"\u003e\u003cstrong data-end=\"8431\" data-start=\"8396\"\u003eQ: What is the Jandy JXIQ400NS?\u003c\/strong\u003e\u003cbr data-end=\"8434\" data-start=\"8431\"\u003eA: It is a Jandy JXiQ ASME natural gas pool and spa heater with 400K BTU class performance, cupronickel heat exchanger, and bronze headers.\u003c\/p\u003e\n\u003cp data-end=\"8629\" data-start=\"8575\"\u003e\u003cstrong data-end=\"8598\" data-start=\"8575\"\u003eQ: What is the SKU?\u003c\/strong\u003e\u003cbr data-end=\"8601\" data-start=\"8598\"\u003eA: The SKU is \u003cstrong data-end=\"8628\" data-start=\"8615\"\u003eJXIQ400NS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"8776\" data-start=\"8631\"\u003e\u003cstrong data-end=\"8654\" data-start=\"8631\"\u003eQ: What is the UPC?\u003c\/strong\u003e\u003cbr data-end=\"8657\" data-start=\"8654\"\u003eA:\u003cstrong\u003e052337291125\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"8880\" data-start=\"8778\"\u003e\u003cstrong data-end=\"8824\" data-start=\"8778\"\u003eQ: What is the distributor product number?\u003c\/strong\u003e\u003cbr data-end=\"8827\" data-start=\"8824\"\u003eA: The distributor product number is \u003cstrong data-end=\"8879\" data-start=\"8864\"\u003eLAR-15-8529\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"8963\" data-start=\"8882\"\u003e\u003cstrong data-end=\"8925\" data-start=\"8882\"\u003eQ: What fuel type does this heater use?\u003c\/strong\u003e\u003cbr data-end=\"8928\" data-start=\"8925\"\u003eA: This model uses \u003cstrong data-end=\"8962\" data-start=\"8947\"\u003enatural gas\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"9083\" data-start=\"8965\"\u003e\u003cstrong data-end=\"8997\" data-start=\"8965\"\u003eQ: Is this a propane heater?\u003c\/strong\u003e\u003cbr data-end=\"9000\" data-start=\"8997\"\u003eA: No. This is the natural gas model. Propane versions use different model numbers.\u003c\/p\u003e\n\u003cp data-end=\"9161\" data-start=\"9085\"\u003e\u003cstrong data-end=\"9121\" data-start=\"9085\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-end=\"9124\" data-start=\"9121\"\u003eA: It is a \u003cstrong data-end=\"9153\" data-start=\"9135\"\u003e400K BTU class\u003c\/strong\u003e heater.\u003c\/p\u003e\n\u003cp data-end=\"9295\" data-start=\"9163\"\u003e\u003cstrong data-end=\"9193\" data-start=\"9163\"\u003eQ: Is this an ASME heater?\u003c\/strong\u003e\u003cbr data-end=\"9196\" data-start=\"9193\"\u003eA: Yes. This model is ASME compliant for commercial, semi-commercial, and high-demand applications.\u003c\/p\u003e\n\u003cp data-end=\"9414\" data-start=\"9297\"\u003e\u003cstrong data-end=\"9350\" data-start=\"9297\"\u003eQ: Does this heater have a cupronickel exchanger?\u003c\/strong\u003e\u003cbr data-end=\"9353\" data-start=\"9350\"\u003eA: Yes. This model includes a \u003cstrong data-end=\"9413\" data-start=\"9383\"\u003ecupronickel heat exchanger\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"9521\" data-start=\"9416\"\u003e\u003cstrong data-end=\"9451\" data-start=\"9416\"\u003eQ: Does it have bronze headers?\u003c\/strong\u003e\u003cbr data-end=\"9454\" data-start=\"9451\"\u003eA: Yes. This ASME model is commonly listed with \u003cstrong data-end=\"9520\" data-start=\"9502\"\u003ebronze headers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"9710\" data-start=\"9523\"\u003e\u003cstrong data-end=\"9582\" data-start=\"9523\"\u003eQ: What makes JXiQ different from standard JXi heaters?\u003c\/strong\u003e\u003cbr data-end=\"9585\" data-start=\"9582\"\u003eA: JXiQ adds smart technology such as SMART sensors, self-diagnostics, Bluetooth connectivity, and enhanced service features.\u003c\/p\u003e\n\u003cp data-end=\"9814\" data-start=\"9712\"\u003e\u003cstrong data-end=\"9749\" data-start=\"9712\"\u003eQ: Can this connect to iAquaLink?\u003c\/strong\u003e\u003cbr data-end=\"9752\" data-start=\"9749\"\u003eA: Yes, when paired with compatible Jandy AquaLink automation.\u003c\/p\u003e\n\u003cp data-end=\"9996\" data-start=\"9816\"\u003e\u003cstrong data-end=\"9860\" data-start=\"9816\"\u003eQ: Is this suitable for saltwater pools?\u003c\/strong\u003e\u003cbr data-end=\"9863\" data-start=\"9860\"\u003eA: Yes, it is a strong option for properly maintained saltwater systems because of the cupronickel heat exchanger and bronze headers.\u003c\/p\u003e\n\u003cp data-end=\"10128\" data-start=\"9998\"\u003e\u003cstrong data-end=\"10041\" data-start=\"9998\"\u003eQ: Can a homeowner install this heater?\u003c\/strong\u003e\u003cbr data-end=\"10044\" data-start=\"10041\"\u003eA: No. This product is intended to be purchased and installed by pool professionals.\u003c\/p\u003e\n\u003cp data-end=\"10242\" data-start=\"10130\"\u003e\u003cstrong data-end=\"10171\" data-start=\"10130\"\u003eQ: Are returns accepted on this item?\u003c\/strong\u003e\u003cbr data-end=\"10174\" data-start=\"10171\"\u003eA: No. Returns are not accepted on this or any electronic equipment.\u003c\/p\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":53492993786166,"sku":"JXIQ400NS","price":4899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/JNDJXIQ400NS_0.avif?v=1766012095"},{"product_id":"raypak-b-r407a-en-x-asme-digital-natural-gas-pool-heater-017712","title":"Raypak 407A ASME Digital Natural Gas Heater | 017712","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2 data-section-id=\"53drpp\" data-start=\"689\" data-end=\"710\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"711\" data-end=\"1031\"\u003eThe \u003cstrong data-start=\"715\" data-end=\"771\"\u003eRaypak 407A ASME Digital Natural Gas Heater | 017712\u003c\/strong\u003e is a heavy-duty pool and spa heater designed for commercial, semi-commercial, and demanding residential applications. With a powerful \u003cstrong data-start=\"906\" data-end=\"927\"\u003e399,000 BTU input\u003c\/strong\u003e, this heater provides fast heat-up performance for larger pools, spas, and high-demand aquatic systems.\u003c\/p\u003e\n\u003cp data-start=\"1033\" data-end=\"1408\"\u003eThis ASME model is built with \u003cstrong data-start=\"1063\" data-end=\"1081\"\u003ebronze headers\u003c\/strong\u003e and a \u003cstrong data-start=\"1088\" data-end=\"1118\"\u003ecupronickel heat exchanger\u003c\/strong\u003e, making it a strong choice for tougher water conditions, high-use pools, saltwater pools, and applications where added durability is required. The \u003cstrong data-start=\"1266\" data-end=\"1284\"\u003eLow NOx design\u003c\/strong\u003e supports cleaner combustion, while the digital control system provides easy temperature adjustment and onboard diagnostics.\u003c\/p\u003e\n\u003cp data-start=\"1410\" data-end=\"1716\"\u003eThe \u003cstrong data-start=\"1414\" data-end=\"1434\"\u003eB-R407A-EN-X #26\u003c\/strong\u003e configuration is designed for \u003cstrong data-start=\"1465\" data-end=\"1480\"\u003enatural gas\u003c\/strong\u003e and commonly listed for \u003cstrong data-start=\"1505\" data-end=\"1529\"\u003e0–5,000 ft elevation\u003c\/strong\u003e applications. It also includes the \u003cstrong data-start=\"1565\" data-end=\"1589\"\u003eProTek Shield module\u003c\/strong\u003e, which helps protect the heat exchanger from corrosion-related damage caused by stray current and aggressive water conditions.\u003c\/p\u003e\n\u003chr data-start=\"1718\" data-end=\"1721\"\u003e\n\u003ch2 data-section-id=\"4fdhx7\" data-start=\"1723\" data-end=\"1737\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"1738\" data-end=\"2205\"\u003e\n\u003cli data-section-id=\"1nq1tw6\" data-start=\"1738\" data-end=\"1767\"\u003eCommercial swimming pools\u003c\/li\u003e\n\u003cli data-section-id=\"pvah3c\" data-start=\"1768\" data-end=\"1795\"\u003eLarge residential pools\u003c\/li\u003e\n\u003cli data-section-id=\"161auk2\" data-start=\"1796\" data-end=\"1832\"\u003ePool and spa combination systems\u003c\/li\u003e\n\u003cli data-section-id=\"15m1rel\" data-start=\"1833\" data-end=\"1869\"\u003eHigh-demand heating applications\u003c\/li\u003e\n\u003cli data-section-id=\"5m52se\" data-start=\"1870\" data-end=\"1906\"\u003eNatural gas pool heating systems\u003c\/li\u003e\n\u003cli data-section-id=\"17f9lfb\" data-start=\"1907\" data-end=\"1964\"\u003eSaltwater pools when chemistry is properly maintained\u003c\/li\u003e\n\u003cli data-section-id=\"eu1336\" data-start=\"1965\" data-end=\"2010\"\u003eApartments, condos, hotels, and HOA pools\u003c\/li\u003e\n\u003cli data-section-id=\"1v67h9p\" data-start=\"2011\" data-end=\"2050\"\u003eHealth clubs and aquatic facilities\u003c\/li\u003e\n\u003cli data-section-id=\"v4z7gr\" data-start=\"2051\" data-end=\"2094\"\u003eReplacing older ASME commercial heaters\u003c\/li\u003e\n\u003cli data-section-id=\"1i4r5n8\" data-start=\"2095\" data-end=\"2162\"\u003eApplications requiring bronze headers and cupronickel exchanger\u003c\/li\u003e\n\u003cli data-section-id=\"1euinj3\" data-start=\"2163\" data-end=\"2205\"\u003eProfessional pool heater installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2207\" data-end=\"2210\"\u003e\n\u003ch2 data-section-id=\"14at72t\" data-start=\"2212\" data-end=\"2229\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"2230\" data-end=\"3492\"\u003e\n\u003cli data-section-id=\"157vo57\" data-start=\"2230\" data-end=\"2327\"\u003e\n\u003cstrong data-start=\"2232\" data-end=\"2253\"\u003e399,000 BTU input\u003c\/strong\u003e — delivers powerful heating performance for large pool and spa systems.\u003c\/li\u003e\n\u003cli data-section-id=\"17zu2js\" data-start=\"2328\" data-end=\"2417\"\u003e\n\u003cstrong data-start=\"2330\" data-end=\"2351\"\u003eASME construction\u003c\/strong\u003e — built for commercial-grade pool and spa heating applications.\u003c\/li\u003e\n\u003cli data-section-id=\"vjzyd\" data-start=\"2418\" data-end=\"2499\"\u003e\n\u003cstrong data-start=\"2420\" data-end=\"2445\"\u003eNatural gas operation\u003c\/strong\u003e — designed for compatible natural gas fuel systems.\u003c\/li\u003e\n\u003cli data-section-id=\"1cwqc24\" data-start=\"2500\" data-end=\"2598\"\u003e\n\u003cstrong data-start=\"2502\" data-end=\"2520\"\u003eBronze headers\u003c\/strong\u003e — heavy-duty header construction for demanding pool equipment environments.\u003c\/li\u003e\n\u003cli data-section-id=\"1w2b5o0\" data-start=\"2599\" data-end=\"2716\"\u003e\n\u003cstrong data-start=\"2601\" data-end=\"2631\"\u003eCupronickel heat exchanger\u003c\/strong\u003e — provides enhanced corrosion resistance compared with standard copper exchangers.\u003c\/li\u003e\n\u003cli data-section-id=\"bgmkw\" data-start=\"2717\" data-end=\"2798\"\u003e\n\u003cstrong data-start=\"2719\" data-end=\"2737\"\u003eLow NOx design\u003c\/strong\u003e — engineered for reduced emissions and cleaner combustion.\u003c\/li\u003e\n\u003cli data-section-id=\"ie8eqe\" data-start=\"2799\" data-end=\"2890\"\u003e\n\u003cstrong data-start=\"2801\" data-end=\"2826\"\u003eDigital control panel\u003c\/strong\u003e — provides easy temperature adjustment and system monitoring.\u003c\/li\u003e\n\u003cli data-section-id=\"15t874w\" data-start=\"2891\" data-end=\"2993\"\u003e\n\u003cstrong data-start=\"2893\" data-end=\"2916\"\u003eOnboard diagnostics\u003c\/strong\u003e — helps pool professionals troubleshoot heater operation more efficiently.\u003c\/li\u003e\n\u003cli data-section-id=\"4negbm\" data-start=\"2994\" data-end=\"3074\"\u003e\n\u003cstrong data-start=\"2996\" data-end=\"3019\"\u003eElectronic ignition\u003c\/strong\u003e — reliable ignition system without a standing pilot.\u003c\/li\u003e\n\u003cli data-section-id=\"4t0dnm\" data-start=\"3075\" data-end=\"3193\"\u003e\n\u003cstrong data-start=\"3077\" data-end=\"3110\"\u003eProTek Shield module included\u003c\/strong\u003e — helps protect against corrosion from stray current and harsh water conditions.\u003c\/li\u003e\n\u003cli data-section-id=\"195ksem\" data-start=\"3194\" data-end=\"3287\"\u003e\n\u003cstrong data-start=\"3196\" data-end=\"3228\"\u003e2\" bronze header connections\u003c\/strong\u003e — supports commercial-style water connection durability.\u003c\/li\u003e\n\u003cli data-section-id=\"1imjxzr\" data-start=\"3288\" data-end=\"3382\"\u003e\n\u003cstrong data-start=\"3290\" data-end=\"3311\"\u003e#26 configuration\u003c\/strong\u003e — commonly listed for 0–5,000 ft elevation natural gas applications.\u003c\/li\u003e\n\u003cli data-section-id=\"aui6ue\" data-start=\"3383\" data-end=\"3492\"\u003e\n\u003cstrong data-start=\"3385\" data-end=\"3423\"\u003eProfessional-grade Raypak platform\u003c\/strong\u003e — designed for long service life and demanding pool heating needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3494\" data-end=\"3497\"\u003e\n\u003ch2 data-section-id=\"33fg5d\" data-start=\"3499\" data-end=\"3512\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"3513\" data-end=\"3794\"\u003eThe Raypak 017712 is built for pool owners and commercial operators who need reliable, high-output heating with commercial-grade durability. Its 399K BTU input helps heat large pools and spas quickly, making it ideal for facilities where water temperature consistency is important.\u003c\/p\u003e\n\u003cp data-start=\"3796\" data-end=\"4126\"\u003eThe combination of \u003cstrong data-start=\"3815\" data-end=\"3833\"\u003ebronze headers\u003c\/strong\u003e and a \u003cstrong data-start=\"3840\" data-end=\"3870\"\u003ecupronickel heat exchanger\u003c\/strong\u003e provides added protection for demanding environments, including high-use pools and properly maintained saltwater systems. The included ProTek Shield module adds another layer of protection by helping guard the heat exchanger from corrosion-related damage.\u003c\/p\u003e\n\u003cp data-start=\"4128\" data-end=\"4346\"\u003eFor service professionals, the digital controls, diagnostic display, ASME construction, and Raypak’s proven heater platform make the 407A ASME a strong choice for commercial replacement and new equipment installations.\u003c\/p\u003e\n\u003chr data-start=\"4348\" data-end=\"4351\"\u003e\n\u003ch2 data-section-id=\"1qhk4i3\" data-start=\"4353\" data-end=\"4372\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"4374\" data-end=\"5687\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"4374\" data-end=\"4401\"\u003e\n\u003ctr data-start=\"4374\" data-end=\"4401\"\u003e\n\u003cth data-start=\"4374\" data-end=\"4390\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"4390\" data-end=\"4401\" data-col-size=\"md\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"4412\" data-end=\"5687\"\u003e\n\u003ctr data-start=\"4412\" data-end=\"4474\"\u003e\n\u003ctd data-start=\"4412\" data-end=\"4427\" data-col-size=\"sm\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd data-start=\"4427\" data-end=\"4474\" data-col-size=\"md\"\u003eRaypak 407A ASME Digital Natural Gas Heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4475\" data-end=\"4493\"\u003e\n\u003ctd data-start=\"4475\" data-end=\"4483\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-start=\"4483\" data-end=\"4493\" data-col-size=\"md\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4494\" data-end=\"4527\"\u003e\n\u003ctd data-start=\"4494\" data-end=\"4509\" data-col-size=\"sm\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd data-start=\"4509\" data-end=\"4527\" data-col-size=\"md\"\u003eRheem \/ Raypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4528\" data-end=\"4556\"\u003e\n\u003ctd data-start=\"4528\" data-end=\"4536\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"4536\" data-end=\"4556\" data-col-size=\"md\"\u003eB-R407A-EN-X #26\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4557\" data-end=\"4581\"\u003e\n\u003ctd data-start=\"4557\" data-end=\"4571\" data-col-size=\"sm\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-start=\"4571\" data-end=\"4581\" data-col-size=\"md\"\u003e017712\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4582\" data-end=\"4598\"\u003e\n\u003ctd data-start=\"4582\" data-end=\"4588\" data-col-size=\"sm\"\u003eSKU\u003c\/td\u003e\n\u003ctd data-start=\"4588\" data-end=\"4598\" data-col-size=\"md\"\u003e017712\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4599\" data-end=\"4643\"\u003e\n\u003ctd data-start=\"4599\" data-end=\"4628\" data-col-size=\"sm\"\u003eDistributor Product Number\u003c\/td\u003e\n\u003ctd data-start=\"4628\" data-end=\"4643\" data-col-size=\"md\"\u003eRAY-15-0321\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4644\" data-end=\"4675\"\u003e\n\u003ctd data-start=\"4644\" data-end=\"4650\" data-col-size=\"sm\"\u003eUPC\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4650\" data-end=\"4675\"\u003e840891042327\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4676\" data-end=\"4718\"\u003e\n\u003ctd data-start=\"4676\" data-end=\"4691\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"4691\" data-end=\"4718\" data-col-size=\"md\"\u003ePool and spa gas heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4719\" data-end=\"4766\"\u003e\n\u003ctd data-start=\"4719\" data-end=\"4735\" data-col-size=\"sm\"\u003eHeater Series\u003c\/td\u003e\n\u003ctd data-start=\"4735\" data-end=\"4766\" data-col-size=\"md\"\u003eRaypak Digital Low NOx ASME\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4767\" data-end=\"4795\"\u003e\n\u003ctd data-start=\"4767\" data-end=\"4787\" data-col-size=\"sm\"\u003eHeater Size Class\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4787\" data-end=\"4795\"\u003e407A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4796\" data-end=\"4823\"\u003e\n\u003ctd data-start=\"4796\" data-end=\"4808\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-start=\"4808\" data-end=\"4823\" data-col-size=\"md\"\u003eNatural gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4824\" data-end=\"4851\"\u003e\n\u003ctd data-start=\"4824\" data-end=\"4836\" data-col-size=\"sm\"\u003eBTU Input\u003c\/td\u003e\n\u003ctd data-start=\"4836\" data-end=\"4851\" data-col-size=\"md\"\u003e399,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4852\" data-end=\"4891\"\u003e\n\u003ctd data-start=\"4852\" data-end=\"4868\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-start=\"4868\" data-end=\"4891\" data-col-size=\"md\"\u003eElectronic ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4892\" data-end=\"4932\"\u003e\n\u003ctd data-start=\"4892\" data-end=\"4907\" data-col-size=\"sm\"\u003eControl Type\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"4907\" data-end=\"4932\"\u003eDigital control panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4933\" data-end=\"4976\"\u003e\n\u003ctd data-start=\"4933\" data-end=\"4953\" data-col-size=\"sm\"\u003eDiagnostic System\u003c\/td\u003e\n\u003ctd data-start=\"4953\" data-end=\"4976\" data-col-size=\"md\"\u003eOnboard diagnostics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4977\" data-end=\"5007\"\u003e\n\u003ctd data-start=\"4977\" data-end=\"4996\" data-col-size=\"sm\"\u003eEmissions Rating\u003c\/td\u003e\n\u003ctd data-start=\"4996\" data-end=\"5007\" data-col-size=\"md\"\u003eLow NOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5008\" data-end=\"5028\"\u003e\n\u003ctd data-start=\"5008\" data-end=\"5021\" data-col-size=\"sm\"\u003eASME Rated\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5021\" data-end=\"5028\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5029\" data-end=\"5057\"\u003e\n\u003ctd data-start=\"5029\" data-end=\"5047\" data-col-size=\"sm\"\u003eHeader Material\u003c\/td\u003e\n\u003ctd data-start=\"5047\" data-end=\"5057\" data-col-size=\"md\"\u003eBronze\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5058\" data-end=\"5093\"\u003e\n\u003ctd data-start=\"5058\" data-end=\"5072\" data-col-size=\"sm\"\u003eHeader Size\u003c\/td\u003e\n\u003ctd data-start=\"5072\" data-end=\"5093\" data-col-size=\"md\"\u003e2\" bronze headers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5094\" data-end=\"5135\"\u003e\n\u003ctd data-start=\"5094\" data-end=\"5120\" data-col-size=\"sm\"\u003eHeat Exchanger Material\u003c\/td\u003e\n\u003ctd data-start=\"5120\" data-end=\"5135\" data-col-size=\"md\"\u003eCupronickel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5136\" data-end=\"5179\"\u003e\n\u003ctd data-start=\"5136\" data-end=\"5154\" data-col-size=\"sm\"\u003eTubing Material\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5154\" data-end=\"5179\"\u003eCupro-nickel fin tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5180\" data-end=\"5215\"\u003e\n\u003ctd data-start=\"5180\" data-end=\"5203\" data-col-size=\"sm\"\u003eProTek Shield Module\u003c\/td\u003e\n\u003ctd data-start=\"5203\" data-end=\"5215\" data-col-size=\"md\"\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5216\" data-end=\"5295\"\u003e\n\u003ctd data-start=\"5216\" data-end=\"5242\" data-col-size=\"sm\"\u003eElevation Configuration\u003c\/td\u003e\n\u003ctd data-start=\"5242\" data-end=\"5295\" data-col-size=\"md\"\u003e#26 configuration, commonly listed for 0–5,000 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5296\" data-end=\"5371\"\u003e\n\u003ctd data-start=\"5296\" data-end=\"5310\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-start=\"5310\" data-end=\"5371\" data-col-size=\"md\"\u003eCommercial pool, spa, and high-demand residential heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5372\" data-end=\"5448\"\u003e\n\u003ctd data-start=\"5372\" data-end=\"5396\" data-col-size=\"sm\"\u003eInstallation Location\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5396\" data-end=\"5448\"\u003eOutdoor or approved properly vented installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5449\" data-end=\"5523\"\u003e\n\u003ctd data-start=\"5449\" data-end=\"5467\" data-col-size=\"sm\"\u003eFuel Connection\u003c\/td\u003e\n\u003ctd data-start=\"5467\" data-end=\"5523\" data-col-size=\"md\"\u003eNatural gas connection, verify local code and sizing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5524\" data-end=\"5559\"\u003e\n\u003ctd data-start=\"5524\" data-end=\"5541\" data-col-size=\"sm\"\u003eProduct Weight\u003c\/td\u003e\n\u003ctd data-start=\"5541\" data-end=\"5559\" data-col-size=\"md\"\u003eApprox. 256 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5560\" data-end=\"5623\"\u003e\n\u003ctd data-start=\"5560\" data-end=\"5581\" data-col-size=\"sm\"\u003eEquipment Category\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5581\" data-end=\"5623\"\u003ePool heaters \/ commercial pool heaters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5624\" data-end=\"5668\"\u003e\n\u003ctd data-start=\"5624\" data-end=\"5661\" data-col-size=\"sm\"\u003eProfessional Installation Required\u003c\/td\u003e\n\u003ctd data-start=\"5661\" data-end=\"5668\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"5669\" data-end=\"5687\"\u003e\n\u003ctd data-start=\"5669\" data-end=\"5679\" data-col-size=\"sm\"\u003eSold As\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"5679\" data-end=\"5687\"\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"5689\" data-end=\"5692\"\u003e\n\u003ch2 data-section-id=\"czfsbl\" data-start=\"5694\" data-end=\"5718\"\u003eIncluded Components\u003c\/h2\u003e\n\u003cul data-start=\"5719\" data-end=\"5964\"\u003e\n\u003cli data-section-id=\"1ueogfb\" data-start=\"5719\" data-end=\"5770\"\u003e1 × Raypak 407A ASME Digital Natural Gas Heater\u003c\/li\u003e\n\u003cli data-section-id=\"eiys4n\" data-start=\"5771\" data-end=\"5797\"\u003eBronze header assembly\u003c\/li\u003e\n\u003cli data-section-id=\"k9t404\" data-start=\"5798\" data-end=\"5828\"\u003eCupronickel heat exchanger\u003c\/li\u003e\n\u003cli data-section-id=\"g1nrn4\" data-start=\"5829\" data-end=\"5855\"\u003eDigital control system\u003c\/li\u003e\n\u003cli data-section-id=\"19ufw2i\" data-start=\"5856\" data-end=\"5886\"\u003eElectronic ignition system\u003c\/li\u003e\n\u003cli data-section-id=\"r3hg9m\" data-start=\"5887\" data-end=\"5911\"\u003eProTek Shield module\u003c\/li\u003e\n\u003cli data-section-id=\"hpnzjy\" data-start=\"5912\" data-end=\"5964\"\u003eManufacturer-supplied installation documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5966\" data-end=\"6271\"\u003e\u003cem data-start=\"5966\" data-end=\"6271\"\u003eGas line materials, shutoff valve, regulator if required, venting components, electrical wiring, bonding materials, plumbing valves, unions, pressure relief valve if required by local code, equipment pad materials, and installation labor are sold separately unless specifically included by the supplier.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr data-start=\"6273\" data-end=\"6276\"\u003e\n\u003ch2 data-section-id=\"1hui92y\" data-start=\"6278\" data-end=\"6301\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003cp data-start=\"6302\" data-end=\"6629\"\u003eThis heater must be installed by a qualified pool professional, licensed gas technician, or licensed contractor as required by local code. Proper installation requires correct natural gas supply sizing, electrical wiring, bonding, grounding, water flow verification, plumbing layout, combustion air, and venting where required.\u003c\/p\u003e\n\u003cp data-start=\"6631\" data-end=\"6833\"\u003eBefore installation, confirm that the fuel type is \u003cstrong data-start=\"6682\" data-end=\"6697\"\u003enatural gas\u003c\/strong\u003e, the \u003cstrong data-start=\"6703\" data-end=\"6734\"\u003e#26 elevation configuration\u003c\/strong\u003e is correct for the installation location, and the gas supply can support a \u003cstrong data-start=\"6810\" data-end=\"6825\"\u003e399,000 BTU\u003c\/strong\u003e heater.\u003c\/p\u003e\n\u003cp data-start=\"6835\" data-end=\"7100\"\u003eWater chemistry must be maintained within recommended ranges to protect the cupronickel heat exchanger, bronze headers, and connected pool equipment. Improper water balance, poor flow, or incorrect installation can reduce heater life and may void warranty coverage.\u003c\/p\u003e\n\u003chr data-start=\"7102\" data-end=\"7105\"\u003e\n\u003ch2 data-section-id=\"w1k9cu\" data-start=\"7107\" data-end=\"7131\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"7133\" data-end=\"7316\"\u003e\u003cstrong data-start=\"7133\" data-end=\"7166\"\u003eQ: What is the Raypak 017712?\u003c\/strong\u003e\u003cbr data-start=\"7166\" data-end=\"7169\"\u003eA: It is a Raypak 407A ASME Digital Low NOx natural gas pool and spa heater with bronze headers, cupronickel heat exchanger, and 399,000 BTU input.\u003c\/p\u003e\n\u003cp data-start=\"7318\" data-end=\"7369\"\u003e\u003cstrong data-start=\"7318\" data-end=\"7341\"\u003eQ: What is the SKU?\u003c\/strong\u003e\u003cbr data-start=\"7341\" data-end=\"7344\"\u003eA: The SKU is \u003cstrong data-start=\"7358\" data-end=\"7368\"\u003e017712\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7371\" data-end=\"7516\"\u003e\u003cstrong data-start=\"7371\" data-end=\"7394\"\u003eQ: What is the UPC?\u003c\/strong\u003e\u003cbr data-start=\"7394\" data-end=\"7397\"\u003eA: \u003cstrong\u003e840891042327\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"7518\" data-end=\"7620\"\u003e\u003cstrong data-start=\"7518\" data-end=\"7564\"\u003eQ: What is the distributor product number?\u003c\/strong\u003e\u003cbr data-start=\"7564\" data-end=\"7567\"\u003eA: The distributor product number is \u003cstrong data-start=\"7604\" data-end=\"7619\"\u003eRAY-15-0321\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7622\" data-end=\"7703\"\u003e\u003cstrong data-start=\"7622\" data-end=\"7665\"\u003eQ: What fuel type does this heater use?\u003c\/strong\u003e\u003cbr data-start=\"7665\" data-end=\"7668\"\u003eA: This model uses \u003cstrong data-start=\"7687\" data-end=\"7702\"\u003enatural gas\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7705\" data-end=\"7784\"\u003e\u003cstrong data-start=\"7705\" data-end=\"7741\"\u003eQ: How many BTUs is this heater?\u003c\/strong\u003e\u003cbr data-start=\"7741\" data-end=\"7744\"\u003eA: It is rated at \u003cstrong data-start=\"7762\" data-end=\"7783\"\u003e399,000 BTU input\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"7786\" data-end=\"7924\"\u003e\u003cstrong data-start=\"7786\" data-end=\"7816\"\u003eQ: Is this an ASME heater?\u003c\/strong\u003e\u003cbr data-start=\"7816\" data-end=\"7819\"\u003eA: Yes. This is an \u003cstrong data-start=\"7838\" data-end=\"7852\"\u003eASME-rated\u003c\/strong\u003e heater designed for commercial and demanding pool heating applications.\u003c\/p\u003e\n\u003cp data-start=\"7926\" data-end=\"8023\"\u003e\u003cstrong data-start=\"7926\" data-end=\"7970\"\u003eQ: Does this heater have bronze headers?\u003c\/strong\u003e\u003cbr data-start=\"7970\" data-end=\"7973\"\u003eA: Yes. This model includes \u003cstrong data-start=\"8001\" data-end=\"8022\"\u003e2\" bronze headers\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"8025\" data-end=\"8189\"\u003e\u003cstrong data-start=\"8025\" data-end=\"8082\"\u003eQ: Does this model have a cupronickel heat exchanger?\u003c\/strong\u003e\u003cbr data-start=\"8082\" data-end=\"8085\"\u003eA: Yes. It includes a \u003cstrong data-start=\"8107\" data-end=\"8137\"\u003ecupronickel heat exchanger\u003c\/strong\u003e for added durability in demanding water conditions.\u003c\/p\u003e\n\u003cp data-start=\"8191\" data-end=\"8298\"\u003e\u003cstrong data-start=\"8191\" data-end=\"8223\"\u003eQ: Is this a Low NOx heater?\u003c\/strong\u003e\u003cbr data-start=\"8223\" data-end=\"8226\"\u003eA: Yes. This model is part of Raypak’s Digital Low NOx ASME heater line.\u003c\/p\u003e\n\u003cp data-start=\"8300\" data-end=\"8494\"\u003e\u003cstrong data-start=\"8300\" data-end=\"8329\"\u003eQ: What is ProTek Shield?\u003c\/strong\u003e\u003cbr data-start=\"8329\" data-end=\"8332\"\u003eA: ProTek Shield is a protective module designed to help reduce corrosion-related damage to the heat exchanger caused by stray current and harsh water conditions.\u003c\/p\u003e\n\u003cp data-start=\"8496\" data-end=\"8687\"\u003e\u003cstrong data-start=\"8496\" data-end=\"8522\"\u003eQ: What does #26 mean?\u003c\/strong\u003e\u003cbr data-start=\"8522\" data-end=\"8525\"\u003eA: The \u003cstrong data-start=\"8532\" data-end=\"8553\"\u003e#26 configuration\u003c\/strong\u003e is commonly listed for natural gas applications at \u003cstrong data-start=\"8605\" data-end=\"8629\"\u003e0–5,000 ft elevation\u003c\/strong\u003e. Always verify correct configuration before installation.\u003c\/p\u003e\n\u003cp data-start=\"8689\" data-end=\"8895\"\u003e\u003cstrong data-start=\"8689\" data-end=\"8733\"\u003eQ: Is this suitable for saltwater pools?\u003c\/strong\u003e\u003cbr data-start=\"8733\" data-end=\"8736\"\u003eA: Yes, the cupronickel exchanger and bronze headers make it a strong option for properly maintained saltwater pools, but water chemistry must remain balanced.\u003c\/p\u003e\n\u003cp data-start=\"8897\" data-end=\"9098\"\u003e\u003cstrong data-start=\"8897\" data-end=\"8951\"\u003eQ: Should this heater be professionally installed?\u003c\/strong\u003e\u003cbr data-start=\"8951\" data-end=\"8954\"\u003eA: Yes. Professional installation is required because this heater involves gas, electrical, plumbing, venting, bonding, and safety requirements.\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241793.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":53544099742006,"sku":"017712","price":5867.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-407a-asme-digital-natural-gas-heater-017712.png?v=1792647665"},{"product_id":"raypak-b-r336a-en-c-asme-natural-gas-pool-heater-332k-btu-017373","title":"Raypak B-R336A-EN-C #50 Digital ASME Natural Gas Pool and Spa Heater | 017373","description":"\u003cp\u003e\u003cstrong\u003eNeed help choosing this Raypak heater?\u003c\/strong\u003e Call \u003ca href=\"tel:7252051783\"\u003e725-205-1783\u003c\/a\u003e or email \u003ca href=\"mailto:sales@poolsupplydepot.net\"\u003esales@poolsupplydepot.net\u003c\/a\u003e with your existing heater model, fuel type, installation ZIP code and equipment-pad photos. We can help confirm the replacement and shipping or freight options. Local pickup is available in Henderson, Nevada; confirm availability before visiting.\u003c\/p\u003e\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRaypak B-R336A-EN-C #50 Digital ASME Natural Gas Pool and Spa Heater | 017373\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a commercial-grade heating solution designed for large residential pools, commercial pools, spas, and facilities requiring ASME-certified construction.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model delivers \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e332,500 BTU of natural-gas heating input\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and combines a copper fin-tube heat exchanger with durable bronze headers. Digital controls, electronic ignition, onboard diagnostics, and Raypak’s ProTek Shield™ provide dependable operation and simplified serviceability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e332,500 BTU natural-gas heating input\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME-certified pressure vessel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper fin-tube heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHeavy-duty bronze headers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital temperature display and controls\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBuilt-in self-diagnostics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield corrosion protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCorrosion-resistant galvanized-metal cabinet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2\" water connections\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDual-voltage electrical capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with supported pool automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory configured for elevations from 0–1,999 feet\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for commercial and large residential pools\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eProvides powerful heating for large pools and spas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME construction supports qualifying commercial installations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBronze headers provide increased durability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper exchanger supports efficient heat transfer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital diagnostics simplify troubleshooting\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition eliminates a standing pilot\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield helps protect critical heater components\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow-profile design provides convenient equipment-pad access\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaypak\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eB-R336A-EN-C #50\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e017373\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSKU\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e017373\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBarcode \/ UPC\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003e840891041559\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital ASME Pool and Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eR336A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCertified BTU Input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e332,500 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCopper Fin-Tube\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeader Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eASME Certified\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic Ignition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSelf-Diagnostics\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtection Module\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eProTek Shield™\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e120V or 240V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElectrical Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePlumbing Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Flow Rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Working Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e75 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFactory Elevation Rating\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0–1,999 Feet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAutomation Compatible\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial and Residential Pools and Spas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInstallation Location\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIndoor or Outdoor When Properly Configured\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProfessional Installation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRequired\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNew\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWhat’s Included\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eRaypak 017373 natural-gas pool and spa heater\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eASME-certified heater assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCopper fin-tube heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBronze header assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDigital control system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eElectronic ignition system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProTek Shield module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer documentation\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eNot Included:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Gas piping, shutoff valve, electrical wiring, plumbing materials, venting components, pressure-relief valve, automation wiring, or installation labor unless specifically stated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProfessional installation is required. Before ordering, verify the natural-gas meter and piping capacity, inlet gas pressure, electrical service, water flow, plumbing size, equipment-pad clearances, ventilation requirements, elevation, and applicable local codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is factory configured for natural gas and operation from 0–1,999 feet above sea level. A different factory configuration or approved altitude kit may be required for higher elevations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eWarranty Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRaypak manufacturer warranty coverage is subject to the current warranty terms, application, installation date, product registration, and qualified professional installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProof of purchase and installation documentation may be required. Damage caused by improper gas pressure, restricted water flow, incorrect wiring, poor water chemistry, freezing, scaling, corrosion, misuse, or unauthorized modifications is not covered.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommercial warranty terms may differ from residential coverage. Confirm applicable coverage before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eFreight Delivery Notice\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis product ships by freight. Inspect the heater and packaging carefully before signing the delivery receipt.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDocument all visible damage on the carrier’s paperwork and take photographs immediately. Do not sign for a visibly damaged shipment as being received in good condition.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003chr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater natural gas or propane?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eModel 017373 is factory configured for natural gas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat is the certified heating input?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe heater has a certified input rating of 332,500 BTU.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eDoes it have an ASME-certified heat exchanger?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. This model features ASME-certified construction for qualifying commercial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eWhat materials are used in the exchanger and headers?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eIt uses a copper fin-tube heat exchanger with heavy-duty bronze headers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it be installed above 2,000 feet?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis configuration is designed for elevations from 0–1,999 feet. Verify the correct high-altitude configuration before ordering for higher elevations.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/6000.75.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Digital heater brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/AWSProd\/sites\/raypakcom\/documents\/241236.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: Installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":54019302490422,"sku":"017373","price":4538.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/raypak-b-r336a-en-c-50-digital-asme-natural-gas-pool-and-spa-heater-017373.jpg?v=1792647956"},{"product_id":"hayward-universal-h-series-in-ground-natural-gas-heater-hs400fdnasme","title":"Hayward Universal H-Series In-Ground Natural Gas Heater with OmniX 400K ASME | HS400FDNASME","description":"\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHayward Universal H-Series In-Ground Natural Gas Heater with OmniX 400K ASME | HS400FDNASME\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a high-performance commercial pool and spa heater designed for demanding aquatic environments that require powerful heating, durable construction, and modern equipment control.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDelivering approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e400,000 BTU of heating capacity\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the HS400FDNASME is ideal for commercial swimming pools, spas, hotels, resorts, apartment communities, recreation centers, schools, fitness facilities, and other applications requiring dependable year-round heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model features \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME construction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it specifically suited for commercial installations where ASME-rated equipment may be required by project specifications or local codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS400FDNASME combines Hayward's proven Universal H-Series heater platform with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX embedded intelligence\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and the Hayward Universal Display. This provides improved programming, equipment diagnostics, system information, and compatibility with supported Hayward automation platforms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides excellent resistance to corrosion and demanding water conditions, while Hayward's Low NOx combustion system provides efficient operation with reduced emissions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e400,000 BTU commercial pool and spa heater\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNatural gas configuration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eASME commercial-grade construction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIntegrated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX intelligence\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHayward Universal Display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvanced equipment diagnostics\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnhanced programming capabilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCupro-nickel heat exchanger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e84% thermal efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow NOx emissions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eForced-draft combustion system\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for commercial pool and spa applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFront-access service design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEfficient hydraulic performance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with supported Hayward automation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for new installations and commercial heater replacements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHayward\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUniversal H-Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHS400FDNASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial Pool \u0026amp; Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHeating Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 400,000 BTU\/hr\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eListed Input\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,900 BTU\/hr\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eThermal Efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Water Flow\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 30 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Water Flow\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApprox. 125 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eGas Connection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/4\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eControl System\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOmniX \/ Universal Display\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eIgnition Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eElectronic \/ Hot Surface\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial In-Ground Pools \u0026amp; Spas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eEmission Standard\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow NOx\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCommercial ASME Construction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe main difference between the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS400FDNASME\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and a standard residential Universal H-Series heater is its \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME-rated commercial construction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eASME heaters are designed for installations where commercial-duty equipment is required or specified. This makes the HS400FDNASME an excellent option for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHotels and resorts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment and condominium communities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecreation centers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSchools and universities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFitness clubs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHealth facilities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMunicipal aquatic centers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlways confirm local mechanical, plumbing, gas, and building codes before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOmniX Smart Control\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHayward's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX embedded intelligence\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e adds modern control and diagnostic capabilities directly to the heater.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Universal Display provides access to temperature settings, operating information, programming, and system diagnostics from an easy-to-use interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen incorporated into a compatible Hayward automation system, the heater can also become part of a centralized pool equipment control platform.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS400FDNASME uses a durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it well suited for demanding commercial environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCupro-nickel provides increased resistance to corrosion compared with traditional copper-only heat exchangers and is commonly preferred in commercial installations where equipment may operate for longer periods or experience more demanding water conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProper water chemistry must still be maintained to protect the heater and maximize equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eIs the HS400FDNASME a natural gas heater?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS400FDNASME is designed for natural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow many BTUs is this heater?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is commonly rated as a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e400,000 BTU heater\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, with approximately 399,900 BTU\/hr input.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat does ASME mean?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eASME refers to construction designed to meet applicable standards established by the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eAmerican Society of Mechanical Engineers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. ASME-rated heaters are commonly used in commercial pool and spa applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this heater intended for commercial pools?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The HS400FDNASME is specifically designed for demanding commercial swimming pool and spa applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes it include OmniX?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. This model features \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHayward OmniX embedded intelligence\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and the Hayward Universal Display.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes it have a cupro-nickel heat exchanger?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The HS400FDNASME uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for improved durability and corrosion resistance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the recommended water flow?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe heater is designed to operate within an approximate water-flow range of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e30 to 125 GPM\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, depending on the installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCan this replace an older H400FDNASME?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS400FDNASME is part of Hayward's updated Universal H-Series platform and is a logical replacement option for many older H400FDNASME installations. Existing plumbing, gas supply, electrical, venting, and installation requirements should be verified before replacement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs professional installation required?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eProfessional installation is strongly recommended. A qualified pool heater or gas technician should verify gas sizing, ventilation, electrical connections, water flow, and all applicable local codes before operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/akeneo\/HS250FDN\/manuals\/51301060001_RevD_fe1b_1f82.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: H-Series with OmniX installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/akeneo\/HS250FDN\/literature\/LITUHSBRO26C_Universal_H_Series_Bilingual_7486.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Universal H-Series with OmniX brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":54533043257654,"sku":"HS400FDNASME","price":5449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/hayward-universal-h-series-in-ground-natural-gas-heater-hs400fdnasme.jpg?v=1792647592"},{"product_id":"hayward-universal-h-series-in-ground-natural-gas-heater-hs250fdnasme","title":"Hayward Universal H-Series In-Ground Natural Gas Heater with OmniX 250K ASME | HS250FDNASME","description":"\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHayward Universal H-Series In-Ground Natural Gas Heater with OmniX 250K ASME | HS250FDNASME\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a commercial-grade pool and spa heater built for applications that require reliable heating, durable construction, advanced controls, and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME-rated equipment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDelivering \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e250,000 BTU\/hr\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, the HS250FDNASME is an excellent heating solution for commercial swimming pools, spas, hotels, resorts, apartment communities, schools, fitness centers, recreation facilities, and other demanding aquatic environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHayward specifically designs its Universal H-Series ASME heaters to withstand the demands of commercial operation with upgraded construction and materials. The HS250FDNASME also incorporates Hayward's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX embedded intelligence and Universal Display\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing enhanced programming, advanced diagnostics, and connected-control capabilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA durable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides increased corrosion resistance, while Hayward's managed water-flow system delivers strong hydraulic performance. Low NOx combustion helps meet applicable clean-air standards.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e250,000 BTU natural gas heater\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCommercial \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eASME configuration\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eBuilt-in \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX intelligence\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHayward Universal Display\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdvanced diagnostics and programming\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRemote connectivity capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDurable \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e84% thermal efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLow NOx emissions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e25–125 GPM operating flow range\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh-performance hydraulic design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFront-panel service access\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUniversal electrical junction box\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLeft- or right-side electrical installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for demanding commercial pool and spa applications\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for replacement or new commercial installations\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHayward\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUniversal H-Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHS250FDNASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial Pool \u0026amp; Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eFuel Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHeating Capacity\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250,000 BTU\/hr\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eConstruction\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eThermal Efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCupro-Nickel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMinimum Water Flow\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eMaximum Water Flow\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e125 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eGas Connection\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/4\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eControl Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDigital \/ OmniX\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003ePhase\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSingle Phase\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Width\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Depth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e29.5\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eProduct Height\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eApprox. Shipping Weight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e203 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eApprox. Carton Dimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e33\" W x 33\" D x 31\" H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eParts Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 Years\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan\u003eLabor Warranty\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 Year\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCurrent product specifications list \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e250,000 BTU input, 84% efficiency, 25–125 GPM flow, 3\/4\" gas connection, and a cupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCommercial ASME Construction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS250FDNASME\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is intended for commercial-duty pool and spa applications where an ASME heater is specified or required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eTypical applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eHotels and resorts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial swimming pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment and condominium communities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSchools and universities\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecreation centers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFitness clubs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMunicipal pools\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommercial spas\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHospitality properties\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommercial heater requirements vary by jurisdiction, so installers should always verify applicable mechanical, gas, plumbing, and building codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOmniX Smart Control\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHayward's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX embedded intelligence\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides a modern control experience with enhanced programming and diagnostic capabilities.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Universal Display allows operators and service professionals to view temperature settings, heater status, operating information, and diagnostic data from an intuitive interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen properly configured with compatible Hayward connectivity and automation equipment, OmniX also supports remote equipment management.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCupro-Nickel Heat Exchanger\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS250FDNASME uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing improved resistance to corrosion and premature wear in demanding pool environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis makes it particularly well suited for commercial applications where heaters may experience longer operating cycles and higher usage than typical residential installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProper water chemistry must still be maintained at all times to protect the heater and maximize equipment life.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eIs the HS250FDNASME natural gas?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS250FDNASME is designed specifically for natural gas\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow many BTUs does it produce?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis model is rated at \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e250,000 BTU\/hr\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this an ASME heater?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The HS250FDNASME is part of Hayward's \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eUniversal H-Series ASME commercial heater lineup\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the difference between HS250FDN and HS250FDNASME?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS250FDN\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the standard Universal H-Series 250K heater, while the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHS250FDNASME\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the commercial ASME configuration intended for more demanding commercial applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eDoes it include OmniX?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. The heater features \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eOmniX embedded intelligence and Hayward's Universal Display\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat type of heat exchanger does it use?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS250FDNASME uses a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecupro-nickel heat exchanger\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat water flow does it require?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe listed operating range is approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25 to 125 GPM\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWhat is the heater's efficiency?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe HS250FDNASME is rated at approximately \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e84% thermal efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs this suitable for hotels and commercial properties?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYes. Hayward specifically positions its ASME heater line for demanding commercial operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eIs professional installation recommended?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eYes. Installation should be performed by a qualified pool-heater or gas professional. Correct gas-line sizing, ventilation, electrical connections, water flow, and local-code compliance are essential for safe and reliable operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003csection id=\"psd-manuals-sell-sheets\"\u003e\u003ch2\u003eManuals \u0026amp; Sell Sheets\u003c\/h2\u003e\n\u003cp\u003eManufacturer reference documents for this equipment family. Confirm your exact model and production revision before use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/akeneo\/HS250FDN\/manuals\/51301060001_RevD_fe1b_1f82.pdf\" target=\"_blank\" rel=\"noopener\"\u003eManual: H-Series with OmniX installation and operation manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/akeneo\/HS250FDN\/literature\/LITUHSBRO26C_Universal_H_Series_Bilingual_7486.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSell sheet: Universal H-Series with OmniX brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":54535108002102,"sku":"HS250FDNASME","price":4699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/hayward-universal-h-series-in-ground-natural-gas-heater-hs250fdnasme.jpg?v=1792647593"},{"product_id":"jandy-jxiq-asme-compliant-pool-spa-heater-natural-gas-400k-btu-jxiq400nc","title":"Jandy JXiQ ASME Compliant Pool \u0026 Spa Heater Natural Gas 400K BTU | JXIQ400NC","description":"\u003ch2 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Jandy JXiQ 400K ASME Natural Gas Pool \u0026amp; Spa Heater delivers commercial-grade heating performance for demanding pools, spas, hotels, resorts, HOAs, and aquatic facilities. This 399,000 BTU natural-gas model combines a heavy-duty copper heat exchanger, corrosion-resistant bronze headers, ASME-compliant construction, and advanced JXiQ diagnostics. With an 84% thermal efficiency rating, compact footprint, intelligent sensors, and Bluetooth-enabled service features, the JXIQ400NC is engineered for reliable commercial pool and spa heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Jandy Purchase Notice\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eJandy commercial heaters require professional installation and proper gas, electrical, plumbing, venting, and combustion-air configuration. Warranty eligibility may depend on installation, application, and current Jandy warranty requirements. Before ordering, confirm fuel type, installation location, required venting, gas-supply capacity, water flow, and applicable local codes. Professional installation by a qualified pool and gas-equipment technician is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIdeal For\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHotels, resorts, HOAs, and commercial pools\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCommercial spas and aquatic facilities\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHigh-use pool heating applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProjects requiring ASME-compliant equipment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e399,000 BTU natural-gas heating input\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eASME-compliant commercial heater construction\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeavy-duty copper heat exchanger\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCorrosion-resistant bronze headers\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e84% thermal efficiency\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLow-NOx combustion design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIntelligent inlet and outlet temperature sensors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLow gas-pressure monitoring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBluetooth-enabled professional diagnostics\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompact equipment-pad footprint\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBenefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe JXiQ ASME platform is engineered specifically for demanding applications where durable heater construction and serviceability matter. Its bronze headers and commercial copper heat exchanger provide a robust configuration for frequent pool and spa heating cycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt-in sensors continuously monitor operating conditions and help technicians diagnose flow, temperature, and combustion-related issues. The JXiQ platform can also provide estimated heat-up time information, making system operation easier to manage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts compact cabinet provides substantial heating capacity without requiring an oversized equipment-pad footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe JXIQ400NC is specifically configured for natural gas. It uses 2-inch water connections and is designed for operating flows between approximately 30 and 100 GPM.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGas supply must be properly sized for the heater's 399,000 BTU input. The heater uses a 3\/4-inch NPT gas-valve connection; however, the required supply-pipe diameter depends on gas pressure, pipe length, total connected load, and applicable codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDo not substitute this model when propane operation is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJandy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJXiQ ASME\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSKU \/ Model\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eJXIQ400NC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCommercial Pool \u0026amp; Spa Heater\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFuel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eNatural Gas\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInput\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e399,000 BTU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeat Exchanger\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCopper\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHeaders\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBronze\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eASME Compliant\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eThermal Efficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFlow Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e30–100 GPM\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWater Connections\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGas Connection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3\/4\" NPT\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMaximum Water Pressure\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e75 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCategory I Vent\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8\"\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApproximate Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e168 lb\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eCustomer Q\u0026amp;A\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this the ASME model?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eYes. The JXIQ400NC is the commercial ASME configuration with bronze headers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIs this heater propane compatible?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis specific model is factory configured for natural gas. Choose the appropriate propane model when LP fuel is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCan it replace another 400K heater?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003ePotentially, but plumbing, gas supply, venting, electrical service, clearances, and flow requirements must be verified first.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOrder the Correct OEM Part with Confidence\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eChoose the genuine Jandy JXIQ400NC when your project requires a 400K-class natural-gas heater with ASME commercial construction. Confirm your fuel type, gas capacity, water flow, venting requirements, and installation configuration before purchasing, then order with confidence knowing you selected the correct Jandy commercial heater for the application.\u003c\/span\u003e\u003c\/p\u003e","brand":"Jandy","offers":[{"title":"Default Title","offer_id":67651808756022,"sku":"JXIQ400NC","price":4499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/jandy-jxiq-asme-compliant-pool-and-spa-heater-natural-gas-400k-jxiq400nc.jpg?v=1792647584"}],"url":"https:\/\/poolsupplydepot.net\/collections\/asme-pool-heaters.oembed?page=2","provider":"Pool Supply Depot","version":"1.0","type":"link"}