{"product_id":"hayward-universal-hc-series-400-000-btu-pool-and-spa-heater-dual-fuel","title":"Hayward Universal HC Series 400,000 BTU Pool and Spa Heater (dual fuel)","description":"\u003cp\u003e\u003cspan\u003eUniversal HC Series dual-fuel technology gas heaters are uniquely engineered for use with Hayward® plumbing adapters, making them an easy drop-in replacement for other heater brands. The heat exchanger is made from cupro-nickel for added reliability, and the easy-out air\/gas mixing orifice makes propane conversion fast and simple. The small footprint with zero wall clearance fits in even the most compact equipment pads, while the refined gas controls and remote connectivity provide a simple user experience with added service convenience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop-access design eliminates the need to remove side panels and kneel during service\u003c\/li\u003e\n\u003cli\u003eLow NOx emissions meet clean air quality standards and offer premium heating performance\u003c\/li\u003e\n\u003cli\u003eCupro nickel heat exchanger comes standard, protecting against water corrosion and natural wear\u003c\/li\u003e\n\u003cli\u003eZero wall clearance ensures a seamless fit in smaller equipment pads and tight spaces\u003c\/li\u003e\n\u003cli\u003eEasy-out mixing orifice allows for easy in-field conversion between natural gas and propane\u003c\/li\u003e\n\u003cli\u003eQuick-access reversible top easily swaps plumbing from from right to left while providing access to gas shutoff, voltage selection and more, all via a single fastener\u003c\/li\u003e\n\u003cli\u003eCompact, lightweight design makes installation easy in any environment\u003c\/li\u003e\n\u003cli\u003eIntegral tie-down connections on the base make for easy hand truck transport with no extra tie-down brackets required\u003c\/li\u003e\n\u003cli\u003ePatented butterfly bypass valve enables flow rates up to 125 GPM without extra accessories\u003c\/li\u003e\n\u003cli\u003eExclusive plumbing adapters allow for simple drop-in replacement with no pipe cutting required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli style=\"list-style-type: none;\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions - 31\" x 28\" x 21\"\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eVoltage - 120\/240\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eBTU - 400k\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePlumbing - 2\"\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Warranty - 3 Year Parts, 1 Year Labour\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e Pool type - all\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cem\u003e\u003cstrong\u003eMcKenna's tip:\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003e\"Forced draft heaters\u003cspan\u003e \u003c\/span\u003eare fan assisted which allows them to be vented through a sidewall as opposed to straight venting through a roof when installed indoors.\u003cspan\u003e \u003c\/span\u003eA\u003cspan\u003e \u003c\/span\u003edigital temperature reading, saltwater ready and the ability to connect to automation are also great benefits.\"\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003e\n\u003ca href=\"https:\/\/commerce.hayward-pool-assets.com\/magento\/2026\/HDF275\/Universal_HC_Series_Sell_Sheet_3484.pdf?_gl=1*1hwmtl7*_ga*MzUyMjgwMjUuMTc3Mzg0MDI1Nw..*_ga_R3S4EZJXC7*czE3NzQyOTYyNTEkbzQkZzEkdDE3NzQyOTc3MzUkajU2JGwwJGgw\" title=\"Hayward Universal HC Series 275,000 BTU Pool and Spa Heater brochure\" rel=\"noopener\" target=\"_blank\"\u003eBrochure\u003c\/a\u003e | \u003ca title=\"Hayward Low Nox Forced Draft Heater manual\" href=\"https:\/\/www.hayward-pool.ca\/assets\/documents\/poolscanada\/pdf\/manuals\/universal-h-series-service-and-installation-manual.pdf\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3YepIO0i1mY?si=mDAMtNqrAadRfO9_\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48165407064219,"sku":"HDF400","price":5299.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0350\/5550\/1357\/files\/hdf400_0_a2e7.jpg?v=1774297607","url":"https:\/\/mcpools.ca\/products\/hayward-universal-hc-series-400-000-btu-pool-and-spa-heater-dual-fuel","provider":"McKenna Pool and Spa Supply","version":"1.0","type":"link"}