{"product_id":"raypak-avia-p-r404a-ep-n-399k-btu-propane-nitek-pool-heater","title":"Raypak Avia P-R404A-EP-N 399k BTU Propane NiTek Pool Heater","description":"\u003ch2\u003e\u003cstrong\u003eRaypak P-R404A-EP-N 399,000 BTU Propane NiTek Heater\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Raypak P-R404A-EP-N is a 399,000 BTU propane pool and spa heater designed for powerful heating performance and long-term durability in demanding environments. Featuring a NiTek heat exchanger, this model provides superior resistance to corrosion and chemical wear, making it ideal for saltwater pools and high-demand applications.\u003c\/p\u003e\n\u003cp\u003eAs part of Raypak’s Digital Gas Heater series, this heater delivers consistent heating with a durable cabinet built for outdoor installation. The propane configuration provides flexibility for locations without access to natural gas.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eHigh Output Propane Heating with Advanced Corrosion Resistance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe NiTek heat exchanger extends the lifespan of the heater by protecting against corrosion and scale buildup. The digital control system allows for precise temperature adjustment, while the electronic ignition system ensures reliable startup without a standing pilot.\u003c\/p\u003e\n\u003cp\u003eThis heater is built to maintain consistent water temperature while reducing long-term maintenance needs.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e399,000 BTU heating capacity for large residential pools and spas\u003c\/li\u003e\n\u003cli\u003ePropane powered heater for flexible installation\u003c\/li\u003e\n\u003cli\u003eNiTek heat exchanger for superior durability\u003c\/li\u003e\n\u003cli\u003eDigital control panel with precise temperature adjustment\u003c\/li\u003e\n\u003cli\u003eElectronic ignition system with no standing pilot\u003c\/li\u003e\n\u003cli\u003eApproximately 82% thermal efficiency\u003c\/li\u003e\n\u003cli\u003eDurable cabinet for outdoor environments\u003c\/li\u003e\n\u003cli\u003eFast heat-up and consistent temperature control\u003c\/li\u003e\n\u003cli\u003eEnhanced protection in aggressive water conditions\u003c\/li\u003e\n\u003cli\u003eIdeal for saltwater and high-demand pool systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eAbout the Raypak AVIA Series\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eRaypak AVIA Series pool heaters are designed for modern pool systems, combining compact design, smart controls, and high-efficiency performance in a sleek, space-saving footprint. Engineered for both residential and light commercial applications, AVIA heaters feature an advanced digital control system with built-in connectivity for easy setup, monitoring, and integration with pool automation. Available with copper or NiTek heat exchangers, the AVIA Series provides flexibility for standard and saltwater pool environments, with NiTek offering enhanced corrosion resistance for more demanding water conditions. With fast heat-up times, quiet operation, and flexible installation options, Raypak AVIA heaters deliver reliable, energy-efficient heating while maximizing space and simplifying installation.\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52229539430674,"sku":"018051","price":4780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/avia-pool-and-spa-heater-264-404-hero_545bc496-1ba6-4ddc-8a1f-3f7582be3503.png?v=1777438337","url":"https:\/\/www.aquaterrabackyard.com\/products\/raypak-avia-p-r404a-ep-n-399k-btu-propane-nitek-pool-heater","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}