{"product_id":"hayward-fdxlhxa1200-heat-exchanger-assembly","title":"Hayward FDXLHXA1200 Heat Exchanger Assembly","description":"\u003cp data-start=\"580\" data-end=\"933\"\u003eThe \u003cstrong data-start=\"584\" data-end=\"631\"\u003eHayward FDXLHXA1200 Heat Exchanger Assembly\u003c\/strong\u003e is a \u003cstrong data-start=\"637\" data-end=\"674\"\u003egenuine OEM replacement component\u003c\/strong\u003e designed to restore and maintain efficient operation in specified Hayward pool and spa heaters. This critical assembly ensures optimal heat transfer from the burner to the water, delivering consistent temperature performance and improved system efficiency.\u003c\/p\u003e \u003cp data-start=\"935\" data-end=\"1298\"\u003eManufactured to precise specifications with durable, corrosion-resistant materials, the heat exchanger assembly is engineered to withstand repeated thermal cycles and long-term exposure to pool environments. Whether you’re replacing a worn component or servicing a heater, this assembly supports reliable performance and extends the life of your heating system.\u003c\/p\u003e \u003ch2 data-start=\"1305\" data-end=\"1327\"\u003e\u003cstrong data-start=\"1308\" data-end=\"1325\"\u003e\u003cstrong data-start=\"584\" data-end=\"631\"\u003eHayward FDXLHXA1200 Heat Exchanger Assembly \u003c\/strong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e \u003cul data-start=\"1328\" data-end=\"1733\"\u003e \u003cli data-start=\"1328\" data-end=\"1446\"\u003e \u003cp data-start=\"1330\" data-end=\"1446\"\u003eDesigned for \u003cstrong data-start=\"1343\" data-end=\"1375\"\u003eHayward pool and spa heaters\u003c\/strong\u003e that use the FDXLHXA1200 heat exchanger assembly (verify model fit).\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1447\" data-end=\"1531\"\u003e \u003cp data-start=\"1449\" data-end=\"1531\"\u003eWorks as a replacement for original heat exchangers in compatible heater models.\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1532\" data-end=\"1636\"\u003e \u003cp data-start=\"1534\" data-end=\"1636\"\u003eSuitable for use in both \u003cstrong data-start=\"1559\" data-end=\"1615\"\u003eresidential and commercial pool heating applications\u003c\/strong\u003e (where specified).\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1637\" data-end=\"1733\"\u003e \u003cp data-start=\"1639\" data-end=\"1733\"\u003eIntegrates with Hayward heater plumbing and combustion assembly as intended by manufacturer.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGenuine Hayward part, supplied under manufacturer part number FDXLHXA1200.\u003c\/li\u003e\n\u003cli\u003eShips from our US warehouse with tracking on dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hayward\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e FDXLHXA1200\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Pool \u0026amp; Spa Parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs the FDXLHXA1200 a genuine Hayward part?\u003c\/h3\u003e\u003cp\u003eYes. The FDXLHXA1200 is a Hayward part supplied under that manufacturer part number. It is not a generic substitute.\u003c\/p\u003e\u003ch3\u003eHow do I confirm this part fits my equipment?\u003c\/h3\u003e\u003cp\u003eCheck the part number stamped on the component you are replacing, or find it on the parts schematic in your owner's manual. If the number differs or is unreadable, send us your equipment model and serial number and we will verify fitment before you order.\u003c\/p\u003e\u003ch3\u003eHow quickly does this ship?\u003c\/h3\u003e\u003cp\u003eIn-stock items ship from our US warehouse on business days. You will receive tracking by email once the order leaves the warehouse.\u003c\/p\u003e\u003ch3\u003eCan I return it if I ordered the wrong part?\u003c\/h3\u003e\u003cp\u003eUnopened, uninstalled items can be returned within 30 days. Equipment that has been installed or plumbed cannot be returned, so confirm fitment before installation.\u003c\/p\u003e\u003ch3\u003eIs this covered by a warranty?\u003c\/h3\u003e\u003cp\u003eManufacturer warranty terms vary by brand and product. Warranty claims generally require proof of purchase and, on installed equipment, evidence of professional installation.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Is the FDXLHXA1200 a genuine Hayward part?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Yes. The FDXLHXA1200 is a Hayward part supplied under that manufacturer part number. 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