{"product_id":"raypak-digital-p-r266a-en-x-53-266k-btu-natural-gas-cupronickel-pool-heater","title":"Raypak Digital P-R266A-EN-X #53 266k BTU Natural Gas Cupronickel Pool Heater","description":"\u003ch2\u003e\u003cstrong\u003eRaypak P-R266A-EN-X #53 266,000 BTU Natural Gas Cupronickel Heater\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Raypak P-R266A-EN-X #53 is a 266,000 BTU natural gas pool and spa heater designed for high elevation installations above 9,000 feet. Built for medium-sized residential pools and spas, this model delivers reliable heating performance in extreme altitude environments where standard heaters cannot operate efficiently.\u003c\/p\u003e\n\u003cp\u003eThis Digital Series heater features a cupronickel heat exchanger for enhanced corrosion resistance and long-term durability, making it ideal for saltwater and chemically treated pools.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eExtreme Elevation Heating with Digital Precision\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe #53 configuration is engineered for very high elevations, ensuring proper combustion and stable operation. The digital control panel allows for accurate temperature adjustments, while the electronic ignition system ensures reliable startup.\u003c\/p\u003e\n\u003cp\u003eThe cupronickel heat exchanger provides superior protection against corrosion and erosion, helping extend the life of the heater in demanding environments.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e266,000 BTU heating capacity for residential pools and spas\u003c\/li\u003e\n\u003cli\u003e#53 configuration for elevations above 9,000 ft\u003c\/li\u003e\n\u003cli\u003eNatural gas powered heater\u003c\/li\u003e\n\u003cli\u003eCupronickel heat exchanger for corrosion resistance\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\u003eSupports up to 100 GPM water flow\u003c\/li\u003e\n\u003cli\u003eDurable cabinet for outdoor installations\u003c\/li\u003e\n\u003cli\u003eIdeal for extreme elevation environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eAbout the Raypak Digital Cupronickel Series\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eRaypak Digital Cupronickel pool heaters are designed for reliable, high-performance heating in residential and light commercial pool applications where added durability is required. Built with a cupronickel fin tube heat exchanger, these heaters offer enhanced resistance to corrosion and chemical wear, making them ideal for saltwater and aggressively treated pool systems. The natural gas configuration provides consistent and cost-effective heating, while Raypak’s proven atmospheric burner design ensures stable outdoor operation. Available in multiple elevation configurations, the Digital Series maintains proper combustion and performance at varying altitudes. With a microprocessor-controlled thermostat, electronic ignition, and fast heat-up capability, Raypak Digital Cupronickel heaters deliver precise temperature control and long-term dependable performance.\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":52229544050962,"sku":"014947","price":3633.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/DigitalGas_HDR_Raypak_facing_2025-middle_7e86172b-7c00-48bf-adf7-c7c46da11d12.png?v=1777438451","url":"https:\/\/www.aquaterrabackyard.com\/products\/raypak-digital-p-r266a-en-x-53-266k-btu-natural-gas-cupronickel-pool-heater","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}