{"product_id":"hayward-h400-h-series-heat-exchanger-assembly-haxhxa1403","title":"Hayward H400 H-Series Heat Exchanger Assembly | HAXHXA1403","description":"\u003cp\u003eThe Hayward H400 H-Series Heat Exchanger Assembly is built to keep your pool equipment running the way it should.\u003c\/p\u003e\n\u003cp\u003eThe Hayward HAXHXA1403 Heat Exchanger Assembly is a genuine OEM replacement component engineered specifically for Hayward H400 H-Series pool and spa heaters. As the core of the heater’s thermal system, the heat exchanger channels heated combustion gases against water passages, maximizing heat transfer into your pool or spa water for fast, efficient heating performance.\u003c\/p\u003e\n\u003cp\u003eBuilt to exact OEM specifications, this assembly features corrosion-resistant construction and rugged materials designed to withstand repeated thermal cycling, high pressure, and long-term exposure to pool water chemistry. If your existing heat exchanger is leaking, corroded, or underperforming, replacing it with the HAXHXA1403 restores optimal heating efficiency and overall heater reliability.\u003c\/p\u003e\n\u003cp\u003eTrusted by pool professionals — order the Hayward H400 H-Series Heat Exchanger Assembly today and ship it fast.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":53980827713900,"sku":"HAXHXA1403","price":1888.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/0872\/2796\/files\/HPPHAXHXA1403_0.jpg?v=1782863983","url":"https:\/\/poolsupplyharbor.com\/products\/hayward-h400-h-series-heat-exchanger-assembly-haxhxa1403","provider":"Pool Supply Harbor","version":"1.0","type":"link"}