{"product_id":"raypak-406a-digital-natural-gas-pool-heater-cuni-406k-btu-ray-15-9711","title":"Raypak 406A Digital Natural Gas Pool Heater CuNi 406K BTU | RAY-15-9711","description":"\u003ch2\u003eRaypak 406A Digital Natural Gas Pool Heater CuNi 406K BTU | RAY-15-9711\u003c\/h2\u003e\n\u003cp\u003eRaypak 406A digital natural gas pool heater with 406K BTU output and cupro-nickel heat exchanger for corrosion-resistant performance.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e406,000 BTU heating output for rapid pool and spa heat-up.\u003c\/li\u003e\n\u003cli\u003eCupro-nickel heat exchanger improves corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eNatural gas atmospheric burner system delivers dependable heating.\u003c\/li\u003e\n\u003cli\u003eElectronic ignition eliminates the need for a standing pilot.\u003c\/li\u003e\n\u003cli\u003eDigital control interface allows easy temperature adjustments.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty cabinet construction designed for outdoor equipment pads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Raypak 406A Digital Electronic Natural Gas Heater delivers powerful heating performance with 406,000 BTU output, making it ideal for large residential pools and spa systems requiring quick heat recovery.\u003c\/p\u003e\n\u003cp\u003eThis heater features a cupro-nickel heat exchanger designed to provide improved corrosion resistance compared to standard copper exchangers. The CuNi construction helps protect the heater from aggressive water chemistry, saltwater chlorination systems, and high-flow pool equipment setups.\u003c\/p\u003e\n\u003cp\u003eThe natural gas atmospheric burner system delivers stable heating performance and reliable heat transfer. An electronic ignition system eliminates the need for a standing pilot while providing dependable burner startup.\u003c\/p\u003e\n\u003cp\u003eA digital control interface allows pool owners to easily adjust temperature settings and monitor heater operation.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eIf your pool uses a saltwater chlorinator, a cupro-nickel heat exchanger helps extend heater life by improving resistance to corrosion.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eInstall the heater on a stable equipment pad with proper natural gas supply and ventilation clearance. Verify plumbing flow requirements and electrical connections before installation.\u003c\/p\u003e","brand":"RayPak","offers":[{"title":"Default Title","offer_id":42235594899541,"sku":"RAY-15-9711","price":4540.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/Heater_7f72049f-c81e-4fce-8e27-bf806ae12f66.png?v=1773444058","url":"https:\/\/www.epoolsupply.com\/products\/raypak-406a-digital-natural-gas-pool-heater-cuni-406k-btu-ray-15-9711","provider":"ePoolSupply","version":"1.0","type":"link"}