{"product_id":"raypak-digital-p-r336a-en-x-52-332k-btu-natural-gas-cupronickel-pool-heater","title":"Raypak Digital P-R336A-EN-X #52 332k BTU Natural Gas Cupronickel Pool Heater","description":"\u003ch2\u003e\u003cstrong\u003eRaypak P-R336A-EN-X #52 332,000 BTU Natural Gas Cupronickel Heater\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Raypak P-R336A-EN-X #52 is a 332,000 BTU natural gas pool and spa heater designed for high elevation installations between 6,000 and 8,999 feet. Built for medium to large residential pools, this heater provides fast heat-up and reliable temperature control using a cupronickel fin tube heat exchanger.\u003c\/p\u003e\n\u003cp\u003eThis Digital Series model features a corrosion-resistant cabinet and a compact footprint for easy installation. The burner system is optimized for high elevation performance, ensuring efficient combustion and consistent operation.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eHigh Output Heating for Elevated Environments\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe #52 configuration maintains proper combustion efficiency at higher elevations. The digital control system allows for accurate temperature management, while the electronic ignition system ensures dependable operation without a standing pilot.\u003c\/p\u003e\n\u003cp\u003eThe cupronickel heat exchanger protects against corrosion and chemical damage, making this unit ideal for long-term use in saltwater and chemically treated pools.\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e332,000 BTU heating capacity for medium to large pools and spas\u003c\/li\u003e\n\u003cli\u003e#52 configuration for 6,000 to 8,999 ft elevation\u003c\/li\u003e\n\u003cli\u003eNatural gas fuel for consistent heating performance\u003c\/li\u003e\n\u003cli\u003eCupronickel 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\u003eSupports up to 100 GPM water flow\u003c\/li\u003e\n\u003cli\u003eCompact and durable cabinet design\u003c\/li\u003e\n\u003cli\u003eIdeal for saltwater pool systems\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":52229543887122,"sku":"014944","price":4087.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/DigitalGas_HDR_Raypak_facing_2025-middle_8db20fc5-87d1-438d-95c5-177fe89ad2f7.png?v=1777438445","url":"https:\/\/www.aquaterrabackyard.com\/products\/raypak-digital-p-r336a-en-x-52-332k-btu-natural-gas-cupronickel-pool-heater","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}