{"product_id":"rcd-347329-754-4-cell-aluminum-heat-exchanger-kit","title":"Rcd 347329-754 4 Cell Aluminum Heat Exchanger Kit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe RCD 347329-754 is a 4-cell aluminum replacement heat exchanger kit designed for Carrier HVAC equipment. Heat exchangers are the core thermal transfer component in a gas furnace, separating combustion gases from the air supply and transferring heat safely to conditioned space. This OEM replacement kit restores original system performance and is typically installed by licensed HVAC technicians during scheduled maintenance or component failure service calls.\u003c\/p\u003e\n\u003cp\u003eThis kit is used in residential and light commercial gas furnace applications where the original heat exchanger has cracked, corroded, or otherwise failed. As a direct OEM-specification replacement, it is intended for Carrier HVAC equipment requiring a 4-cell aluminum heat exchanger assembly.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-cell aluminum construction for durable thermal transfer performance\u003c\/li\u003e\n  \u003cli\u003eOEM replacement specification for Carrier HVAC equipment\u003c\/li\u003e\n  \u003cli\u003eDirect-fit kit format simplifies removal and reinstallation\u003c\/li\u003e\n  \u003cli\u003eAluminum material resists corrosion over extended service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement heat exchanger kit for Carrier HVAC equipment requiring a 4-cell aluminum heat exchanger assembly.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eHeat exchanger replacement is a licensed HVAC technician job. Shut off gas supply and disconnect electrical power to the furnace before beginning any service work. Inspect the flue and vent system for obstructions before reinstalling the heat exchanger assembly. After installation, perform a combustion analysis and check for gas leaks before returning the unit to service. Work must comply with applicable local mechanical codes and IFGC standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCell Count\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKit Type\u003c\/strong\u003e: OEM Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: RCD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 347329-754\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RCD","offers":[{"title":"Default Title","offer_id":68655751987506,"sku":"347329-754","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/da0e92d8adf85345fc3f40e090a8cdc6.jpg?v=1794499027","url":"https:\/\/voomisupply.com\/products\/rcd-347329-754-4-cell-aluminum-heat-exchanger-kit","provider":"Voomi Supply","version":"1.0","type":"link"}