{"product_id":"hayward-haxhxa1203-heat-exchanger-assembly-h200","title":"Hayward HAXHXA1203 Heat Exchanger Assembly - H200","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward HAXHXA1203 Heat Exchanger Assembly is designed for H200 heater models. It transfers heat from the burner assembly into the circulating pool water. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e A failed heat exchanger can lead to reduced heating efficiency or water leaks inside the heater cabinet. Replacing it restores proper heat transfer and performance. Maintaining exchanger integrity is essential for long-term heater reliability. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGenuine Hayward heat exchanger assembly\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: HAXHXA1203\u003c\/li\u003e\n\u003cli\u003eFor H200 heater models\u003c\/li\u003e\n\u003cli\u003ePrimary heat transfer component\u003c\/li\u003e\n\u003cli\u003eInternal water heating assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Heater must be fully disconnected and drained before replacement. Confirm by manufacturer part number before ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward H Series heaters are known for efficient gas-fired performance. Their heat exchangers are central to water heating capability. Genuine Hayward assemblies maintain factory heating output. Pool service professionals rely on Hayward heater components for dependable repairs. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Often replaced after freeze damage, severe scaling, or internal corrosion failure. \u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050114773266,"sku":"HAXHXA1203","price":1588.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPHAXHXA1203_0.jpg?v=1771891750","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-haxhxa1203-heat-exchanger-assembly-h200","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}