{"product_id":"raypak-avia-propane-gas-heater-400-000-btu-nitek-heat-exchanger-018051","title":"Raypak AVIA Propane Gas Pool \u0026 Spa Heater, 400,000 BTU, NiTek Heat Exchanger | 018051","description":"\u003ch2 data-section-id=\"1p927wt\" data-start=\"297\" data-end=\"316\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp data-start=\"318\" data-end=\"628\"\u003eThe \u003cstrong data-start=\"322\" data-end=\"363\"\u003eRaypak AVIA 018051 Propane Gas Heater\u003c\/strong\u003e is a premium pool and spa heater designed for powerful heating performance, smart control, and long-lasting durability. With a \u003cstrong data-start=\"491\" data-end=\"519\"\u003e400,000 BTU class rating\u003c\/strong\u003e, this heater is built for larger pools, attached spas, and applications where fast heat-up times are needed.\u003c\/p\u003e\n\u003cp data-start=\"630\" data-end=\"951\"\u003eThis model features Raypak’s \u003cstrong data-start=\"659\" data-end=\"683\"\u003eNiTek heat exchanger\u003c\/strong\u003e, which provides enhanced corrosion resistance compared to standard copper heat exchangers. The AVIA platform also includes built-in smart control features, allowing users to manage heating through an intuitive onboard interface and compatible mobile app connectivity.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1vdrhtn\" data-start=\"953\" data-end=\"965\"\u003eIdeal For\u003c\/h2\u003e\n\u003cul data-start=\"967\" data-end=\"1356\"\u003e\n\u003cli data-section-id=\"15pee60\" data-start=\"967\" data-end=\"1012\"\u003eLarge residential pools and attached spas\u003c\/li\u003e\n\u003cli data-section-id=\"uz78kb\" data-start=\"1013\" data-end=\"1069\"\u003ePool owners needing fast propane heating performance\u003c\/li\u003e\n\u003cli data-section-id=\"v6j7hc\" data-start=\"1070\" data-end=\"1126\"\u003eReplacing compatible Raypak 400K BTU propane heaters\u003c\/li\u003e\n\u003cli data-section-id=\"1tq6rp5\" data-start=\"1127\" data-end=\"1185\"\u003eProperties using liquid propane instead of natural gas\u003c\/li\u003e\n\u003cli data-section-id=\"e6capd\" data-start=\"1186\" data-end=\"1251\"\u003eSaltwater pools where added corrosion protection is preferred\u003c\/li\u003e\n\u003cli data-section-id=\"sdn6r4\" data-start=\"1252\" data-end=\"1310\"\u003eCustomers looking for a smart, app-capable pool heater\u003c\/li\u003e\n\u003cli data-section-id=\"1mrx322\" data-start=\"1311\" data-end=\"1356\"\u003eProfessional pool equipment installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1ma7m6t\" data-start=\"1358\" data-end=\"1373\"\u003eKey Features\u003c\/h2\u003e\n\u003cul data-start=\"1375\" data-end=\"2245\"\u003e\n\u003cli data-section-id=\"1yxczbf\" data-start=\"1375\" data-end=\"1467\"\u003e\n\u003cstrong data-start=\"1377\" data-end=\"1412\"\u003e400,000 BTU Class Heating Power\u003c\/strong\u003e — Designed for fast pool and spa heat-up performance\u003c\/li\u003e\n\u003cli data-section-id=\"1xu0oyp\" data-start=\"1468\" data-end=\"1537\"\u003e\n\u003cstrong data-start=\"1470\" data-end=\"1495\"\u003ePropane Gas Operation\u003c\/strong\u003e — Built for liquid propane fuel systems\u003c\/li\u003e\n\u003cli data-section-id=\"v394en\" data-start=\"1538\" data-end=\"1636\"\u003e\n\u003cstrong data-start=\"1540\" data-end=\"1564\"\u003eNiTek Heat Exchanger\u003c\/strong\u003e — Enhanced corrosion-resistant heat exchanger for improved durability\u003c\/li\u003e\n\u003cli data-section-id=\"bkhv7j\" data-start=\"1637\" data-end=\"1751\"\u003e\n\u003cstrong data-start=\"1639\" data-end=\"1665\"\u003eBuilt-In Wi-Fi Control\u003c\/strong\u003e — Allows smart heater management through compatible Raypak\/Raymote control features\u003c\/li\u003e\n\u003cli data-section-id=\"1qjw7t1\" data-start=\"1752\" data-end=\"1856\"\u003e\n\u003cstrong data-start=\"1754\" data-end=\"1787\"\u003eDigital Touchscreen Interface\u003c\/strong\u003e — Easy-to-use onboard controls for temperature and heater settings\u003c\/li\u003e\n\u003cli data-section-id=\"3bmcil\" data-start=\"1857\" data-end=\"1947\"\u003e\n\u003cstrong data-start=\"1859\" data-end=\"1890\"\u003eSmart Scheduling Capability\u003c\/strong\u003e — Helps manage pool heating schedules more efficiently\u003c\/li\u003e\n\u003cli data-section-id=\"9l62h1\" data-start=\"1948\" data-end=\"2058\"\u003e\n\u003cstrong data-start=\"1950\" data-end=\"1980\"\u003eAutomation-Friendly Design\u003c\/strong\u003e — AVIA platform can integrate with compatible pool equipment control setups\u003c\/li\u003e\n\u003cli data-section-id=\"z1a9lo\" data-start=\"2059\" data-end=\"2149\"\u003e\n\u003cstrong data-start=\"2061\" data-end=\"2079\"\u003eLow NOx Design\u003c\/strong\u003e — Engineered for cleaner gas heater operation in applicable regions\u003c\/li\u003e\n\u003cli data-section-id=\"1of5o1v\" data-start=\"2150\" data-end=\"2245\"\u003e\n\u003cstrong data-start=\"2152\" data-end=\"2187\"\u003eProfessional-Grade Construction\u003c\/strong\u003e — Built for demanding pool and spa heating environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"2qq1z5\" data-start=\"2247\" data-end=\"2258\"\u003eBenefits\u003c\/h2\u003e\n\u003cp data-start=\"2260\" data-end=\"2538\"\u003eThe \u003cstrong data-start=\"2264\" data-end=\"2286\"\u003eRaypak AVIA 018051\u003c\/strong\u003e gives pool owners powerful propane heating with the convenience of modern smart controls. Its high BTU output helps heat pools and spas quickly, making it especially useful for large pools, attached spas, or customers who want reliable heat on demand.\u003c\/p\u003e\n\u003cp data-start=\"2540\" data-end=\"2876\"\u003eThe \u003cstrong data-start=\"2544\" data-end=\"2568\"\u003eNiTek heat exchanger\u003c\/strong\u003e adds an extra layer of protection against corrosion, making this model a strong choice for pools with challenging water conditions or saltwater systems. With smart connectivity and digital controls, users can manage temperature settings and schedules more conveniently than with traditional heater controls.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1mxnvfy\" data-start=\"2878\" data-end=\"2910\"\u003eImportant Compatibility Notes\u003c\/h2\u003e\n\u003cp data-start=\"2912\" data-end=\"3008\"\u003eThis heater is designed for \u003cstrong data-start=\"2940\" data-end=\"2962\"\u003eliquid propane gas\u003c\/strong\u003e applications. It is not a natural gas heater.\u003c\/p\u003e\n\u003cp data-start=\"3010\" data-end=\"3287\"\u003eProper gas line sizing, propane tank\/regulator capacity, water flow, venting clearance, electrical connection, and local code compliance must be confirmed before installation. A licensed gas professional or qualified pool heater technician should install and verify the system.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1a3ueyz\" data-start=\"3289\" data-end=\"3306\"\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=\"3308\" data-end=\"3940\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3308\" data-end=\"3335\"\u003e\n\u003ctr data-start=\"3308\" data-end=\"3335\"\u003e\n\u003cth data-start=\"3308\" data-end=\"3324\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"3324\" data-end=\"3335\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3346\" data-end=\"3940\"\u003e\n\u003ctr data-start=\"3346\" data-end=\"3364\"\u003e\n\u003ctd data-start=\"3346\" data-end=\"3354\" data-col-size=\"sm\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3354\" data-end=\"3364\"\u003eRaypak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3365\" data-end=\"3388\"\u003e\n\u003ctd data-start=\"3365\" data-end=\"3380\" data-col-size=\"sm\"\u003eProduct Line\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3380\" data-end=\"3388\"\u003eAVIA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3389\" data-end=\"3419\"\u003e\n\u003ctd data-start=\"3389\" data-end=\"3409\" data-col-size=\"sm\"\u003eSKU \/ Part Number\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3409\" data-end=\"3419\"\u003e018051\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3420\" data-end=\"3457\"\u003e\n\u003ctd data-start=\"3420\" data-end=\"3441\" data-col-size=\"sm\"\u003eManufacturer Model\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3441\" data-end=\"3457\"\u003eP-R404A-EP-N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3458\" data-end=\"3490\"\u003e\n\u003ctd data-start=\"3458\" data-end=\"3474\" data-col-size=\"sm\"\u003eUPC \/ Barcode\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3474\" data-end=\"3490\"\u003e084089109924\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3491\" data-end=\"3533\"\u003e\n\u003ctd data-start=\"3491\" data-end=\"3506\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd data-start=\"3506\" data-end=\"3533\" data-col-size=\"sm\"\u003eGas pool and spa heater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3534\" data-end=\"3564\"\u003e\n\u003ctd data-start=\"3534\" data-end=\"3546\" data-col-size=\"sm\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3546\" data-end=\"3564\"\u003eLiquid Propane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3565\" data-end=\"3609\"\u003e\n\u003ctd data-start=\"3565\" data-end=\"3578\" data-col-size=\"sm\"\u003eBTU Rating\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3578\" data-end=\"3609\"\u003e399,000 \/ 400,000 BTU class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3610\" data-end=\"3636\"\u003e\n\u003ctd data-start=\"3610\" data-end=\"3627\" data-col-size=\"sm\"\u003eHeat Exchanger\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3627\" data-end=\"3636\"\u003eNiTek\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3637\" data-end=\"3691\"\u003e\n\u003ctd data-start=\"3637\" data-end=\"3653\" data-col-size=\"sm\"\u003eIgnition Type\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3653\" data-end=\"3691\"\u003eElectronic \/ direct spark ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3692\" data-end=\"3736\"\u003e\n\u003ctd data-start=\"3692\" data-end=\"3703\" data-col-size=\"sm\"\u003eControls\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3703\" data-end=\"3736\"\u003eDigital touchscreen interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3737\" data-end=\"3801\"\u003e\n\u003ctd data-start=\"3737\" data-end=\"3758\" data-col-size=\"sm\"\u003eSmart Connectivity\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3758\" data-end=\"3801\"\u003eBuilt-in Wi-Fi \/ compatible app control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3802\" data-end=\"3840\"\u003e\n\u003ctd data-start=\"3802\" data-end=\"3816\" data-col-size=\"sm\"\u003eApplication\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3816\" data-end=\"3840\"\u003ePool and spa heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3841\" data-end=\"3899\"\u003e\n\u003ctd data-start=\"3841\" data-end=\"3856\" data-col-size=\"sm\"\u003eInstallation\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3856\" data-end=\"3899\"\u003eOutdoor pool equipment pad installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3900\" data-end=\"3940\"\u003e\n\u003ctd data-start=\"3900\" data-end=\"3928\" data-col-size=\"sm\"\u003eProfessional Installation\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"3928\" data-end=\"3940\"\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 data-section-id=\"px9lge\" data-start=\"3942\" data-end=\"3964\"\u003eCustomer-Facing Q\u0026amp;A\u003c\/h2\u003e\n\u003cp data-start=\"3966\" data-end=\"4047\"\u003e\u003cstrong data-start=\"3966\" data-end=\"4005\"\u003eQ: What is the SKU for this heater?\u003c\/strong\u003e\u003cbr data-start=\"4005\" data-end=\"4008\"\u003eA: The SKU \/ part number is \u003cstrong data-start=\"4036\" data-end=\"4046\"\u003e018051\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4049\" data-end=\"4126\"\u003e\u003cstrong data-start=\"4049\" data-end=\"4082\"\u003eQ: What is the UPC \/ barcode?\u003c\/strong\u003e\u003cbr data-start=\"4082\" data-end=\"4085\"\u003eA: The UPC \/ barcode is \u003cstrong data-start=\"4109\" data-end=\"4125\"\u003e084089109924\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4128\" data-end=\"4223\"\u003e\u003cstrong data-start=\"4128\" data-end=\"4171\"\u003eQ: What fuel type does this heater use?\u003c\/strong\u003e\u003cbr data-start=\"4171\" data-end=\"4174\"\u003eA: This model is designed for \u003cstrong data-start=\"4204\" data-end=\"4222\"\u003eliquid propane\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4225\" data-end=\"4337\"\u003e\u003cstrong data-start=\"4225\" data-end=\"4263\"\u003eQ: Is this natural gas or propane?\u003c\/strong\u003e\u003cbr data-start=\"4263\" data-end=\"4266\"\u003eA: This is a \u003cstrong data-start=\"4279\" data-end=\"4294\"\u003epropane gas\u003c\/strong\u003e heater. It is not the natural gas version.\u003c\/p\u003e\n\u003cp data-start=\"4339\" data-end=\"4464\"\u003e\u003cstrong data-start=\"4339\" data-end=\"4369\"\u003eQ: What is the BTU rating?\u003c\/strong\u003e\u003cbr data-start=\"4369\" data-end=\"4372\"\u003eA: This is a \u003cstrong data-start=\"4385\" data-end=\"4406\"\u003e400,000 BTU class\u003c\/strong\u003e heater, commonly listed as approximately \u003cstrong data-start=\"4448\" data-end=\"4463\"\u003e399,000 BTU\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"4466\" data-end=\"4601\"\u003e\u003cstrong data-start=\"4466\" data-end=\"4514\"\u003eQ: What type of heat exchanger does it have?\u003c\/strong\u003e\u003cbr data-start=\"4514\" data-end=\"4517\"\u003eA: This model includes a \u003cstrong data-start=\"4542\" data-end=\"4566\"\u003eNiTek heat exchanger\u003c\/strong\u003e for enhanced corrosion resistance.\u003c\/p\u003e\n\u003cp data-start=\"4603\" data-end=\"4748\"\u003e\u003cstrong data-start=\"4603\" data-end=\"4638\"\u003eQ: Does this heater have Wi-Fi?\u003c\/strong\u003e\u003cbr data-start=\"4638\" data-end=\"4641\"\u003eA: Yes. The Raypak AVIA platform includes built-in smart control features with compatible app connectivity.\u003c\/p\u003e\n\u003cp data-start=\"4750\" data-end=\"4973\"\u003e\u003cstrong data-start=\"4750\" data-end=\"4790\"\u003eQ: Is this good for saltwater pools?\u003c\/strong\u003e\u003cbr data-start=\"4790\" data-end=\"4793\"\u003eA: The NiTek heat exchanger provides improved corrosion resistance, making it a strong option for many saltwater pool applications. Proper water chemistry must still be maintained.\u003c\/p\u003e\n\u003cp data-start=\"4975\" data-end=\"5219\"\u003e\u003cstrong data-start=\"4975\" data-end=\"5025\"\u003eQ: Can this replace my existing Raypak heater?\u003c\/strong\u003e\u003cbr data-start=\"5025\" data-end=\"5028\"\u003eA: It may replace compatible Raypak propane heaters, but gas type, BTU size, plumbing, electrical requirements, venting clearances, and installation codes must be confirmed before purchasing.\u003c\/p\u003e\n\u003cp data-start=\"5221\" data-end=\"5403\"\u003e\u003cstrong data-start=\"5221\" data-end=\"5268\"\u003eQ: Should this be professionally installed?\u003c\/strong\u003e\u003cbr data-start=\"5268\" data-end=\"5271\"\u003eA: Yes. Gas pool heaters must be installed by a qualified pool heater technician, licensed gas professional, or licensed contractor.\u003c\/p\u003e","brand":"Pool Supply Depot LLC","offers":[{"title":"Default Title","offer_id":53045346861366,"sku":"018051","price":3799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/1167\/9798\/files\/RAY018051_3.avif?v=1767731552","url":"https:\/\/poolsupplydepot.net\/products\/raypak-avia-propane-gas-heater-400-000-btu-nitek-heat-exchanger-018051","provider":"Pool Supply Depot","version":"1.0","type":"link"}