
Raypak 017708 B-R407A-EN-C Digital Low NOx ASME Natural Gas Heater | 399K BTU, Copper, Bronze Headers
Raypak 017708 B-R407A-EN-C Digital Low NOx ASME Natural Gas Heater – 399K BTU, Copper Exchanger
The Raypak 017708 B-R407A-EN-C Digital Low NOx ASME Natural Gas Heater delivers powerful, commercial-grade heating performance with advanced efficiency and safety features. With a 399,000 BTU output, this model efficiently heats large residential and commercial pools or spas. Built with a copper heat exchanger for exceptional thermal conductivity and 2” bronze headers for superior strength and corrosion resistance, this ASME-rated heater ensures long-lasting reliability. The ProTek™ Shield Module provides added protection against corrosion and galvanic damage, extending the unit’s lifespan and maintaining consistent performance.
Key Features & Benefits
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399,000 BTU Heating Capacity: Ideal for large pools and spas requiring high output.
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ASME Certified: Meets strict commercial safety and performance standards.
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Copper Heat Exchanger: Offers excellent heat transfer and fast heating response.
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2” Bronze Headers: Durable, corrosion-resistant construction for heavy-duty applications.
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ProTek™ Shield Module: Guards against corrosion for longer service life.
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Digital Control Panel: Allows precise temperature adjustment and real-time diagnostics.
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Low NOx Certified: Eco-friendly operation that meets air quality standards.
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Durable Polymer Cabinet: UV-resistant and weatherproof for outdoor reliability.
Specifications
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Model/SKU: 017708 (B-R407A-EN-C #26)
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BTU Output: 399,000 BTU/hr
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Fuel Type: Natural Gas
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Voltage: 120/240V, Single Phase
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Heat Exchanger Material: Copper
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Headers: 2” Bronze
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Ignition Type: Electronic Ignition
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Weight: 256 lbs
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Certifications: ASME, Low NOx compliant
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Dimensions: Approx. 27.5” H × 24” W × 28” D
Compatibility
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Suitable for commercial and residential pools or spas with 2” plumbing connections.
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Designed for Raypak systems requiring natural gas and Low NOx compliance.
Warranty & Certifications
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Backed by Raypak manufacturer warranty.
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ASME and Low NOx certified for safety, reliability, and efficiency.