{"product_id":"hayward-universal-h-series-250-000-btu-propane-low-nox-pool-heater-with-omnix-w3hs250fdp","title":"Hayward Universal H-Series 250,000 BTU Propane Low NOx Pool Heater with OmniX | W3HS250FDP","description":"\u003ch2\u003eHayward Universal H-Series 250,000 BTU Propane Low NOx Pool Heater with OmniX | W3HS250FDP\u003c\/h2\u003e\n\u003cp\u003eEnjoy powerful, energy-efficient pool heating with the Hayward Universal H-Series W3HS250FDP. Featuring 250,000 BTUs of liquid propane heating power, OmniX controls, and a premium cupro-nickel heat exchanger, this heater delivers reliable comfort for residential pools and spas.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e250,000 BTU liquid propane heater.\u003c\/li\u003e\n\u003cli\u003eIntegrated OmniX universal controls.\u003c\/li\u003e\n\u003cli\u003eCupro-nickel heat exchanger for superior corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eLow NOx environmentally-friendly operation.\u003c\/li\u003e\n\u003cli\u003eFan-assisted combustion with electronic ignition.\u003c\/li\u003e\n\u003cli\u003eIndustry-leading hydraulic efficiency.\u003c\/li\u003e\n\u003cli\u003eUniversal left or right utility connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe Hayward W3HS250FDP combines proven Universal H-Series performance with OmniX smart controls to provide efficient, dependable heating for residential pools and spas. Its advanced hydraulic design minimizes pressure loss while delivering rapid, consistent water heating.\u003c\/p\u003e\n\u003cp\u003eThe premium cupro-nickel heat exchanger provides exceptional durability in saltwater and chemically demanding environments. Combined with Low NOx emissions and electronic ignition, the heater delivers reliable performance season after season.\u003c\/p\u003e\n\u003ch3\u003ePro Tip\u003c\/h3\u003e\n\u003cp\u003eMaintaining proper water chemistry and cleaning the filter regularly helps maximize heater efficiency while extending the life of the heat exchanger and internal components.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cp\u003eInstall outdoors on a level equipment pad with proper ventilation. Verify propane supply pressure, electrical service, and plumbing connections before startup. Installation should be completed according to local codes and Hayward installation instructions.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":42683152334933,"sku":"W3HS250FDP","price":4299.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0105\/0837\/0005\/files\/Hayward_9282bd78-e5bd-4f83-b41d-1cd0f4614f44.jpg?v=1783113617","url":"https:\/\/www.epoolsupply.com\/products\/hayward-universal-h-series-250-000-btu-propane-low-nox-pool-heater-with-omnix-w3hs250fdp","provider":"ePoolSupply","version":"1.0","type":"link"}