{"product_id":"icp-igniter-electrode-for-rgs243hrfa0aaaa-oem-hot-surface-ignitor-ships-today","title":"ICP Igniter Electrode for RGS243HRFA0AAAA – OEM Hot Surface Ignitor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is the genuine OEM igniter electrode (part 1179966) for the ICP \/ Tempstar \/ Heil RGS243HRFA0AAAA gas furnace. The igniter electrode lights the gas at the burners at the start of each heating cycle. As the element ages it develops micro-cracks and high resistance, leading to no-heat calls, repeated ignition lockouts, or a furnace that clicks but never lights. Because the igniter is brittle, it should never be touched on the element surface and is the first component to check on a furnace that will not fire. Installing the correct OEM igniter restores reliable, on-demand ignition.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1179966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIgniter electrode \/ ignitor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Tempstar \/ Heil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas furnace burner ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for the ICP RGS243HRFA0AAAA furnace and shared Tempstar, Heil, Comfortmaker, and Day \u0026amp; Night gas furnace platforms. Verify the bracket shape and connector match your existing igniter before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e – Disconnect power and shut off the gas; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e – Remove the burner compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e – Photograph the igniter position, bracket orientation, and wire routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e – Unplug the connector and remove the mounting screw, then withdraw the old igniter without touching the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e – Seat the new igniter, secure the bracket, and reconnect the harness, handling it only by the ceramic base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e – Restore gas and power and confirm the burners light on the first ignition attempt.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace clicks or sequences but burners never ignite\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts and no-heat cycles\u003c\/li\u003e\n\u003cli\u003eVisible cracks, chips, or white-spotting on the element\u003c\/li\u003e\n\u003cli\u003eIgniter glows weakly or not at all on a heat call\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027289719155,"sku":"1179966","price":38.94,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047697629555,"sku":"1179966-GEN","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_3ae76f67-238a-4696-8cb2-336034ab4998.jpg?v=1782894597","url":"https:\/\/nationalhvacparts.com\/products\/icp-igniter-electrode-for-rgs243hrfa0aaaa-oem-hot-surface-ignitor-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}