{"product_id":"icp-hot-surface-igniter-electrode-for-rgs243hdea0aaaa-oem-1179966-ships-today","title":"ICP Hot Surface Igniter Electrode for RGS243HDEA0AAAA — OEM 1179966 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM igniter electrode (part number 1179966) for the ICP \/ Tempstar \/ Heil RGS243HDEA0AAAA gas furnace. On each call for heat, the control board energizes the igniter, which heats up and lights the gas at the burners. Igniters are a normal wear item — repeated heat cycling eventually makes the element brittle and it cracks, leaving the furnace unable to ignite and locking out on a no-flame fault. Installing a fresh OEM igniter electrode restores dependable ignition every cycle.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\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\u003eHot Surface Igniter Electrode\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\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Direct Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect-fit replacement for the ICP \/ Tempstar \/ Heil RGS243HDEA0AAAA furnace and related ICP-platform units (Tempstar, Heil, Comfortmaker). Verify your existing igniter part number and mounting style before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the switch and breaker, then verify zero voltage with a multimeter. Let the igniter cool fully before handling.\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 mounting and wire routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the igniter plug, remove the mounting screw(s), and carefully withdraw the brittle old element. Handle only by the ceramic base — never touch the igniter surface.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Position the new igniter without touching the element, fasten it, and reconnect the plug per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and run a heat cycle; confirm the igniter glows and the burners light promptly with no lockout.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace locks out with a no-ignition \/ flame-failure code.\u003c\/li\u003e\n\u003cli\u003eIgniter doesn't glow during the ignition sequence.\u003c\/li\u003e\n\u003cli\u003eVisible cracks, breaks, or white spots on the element.\u003c\/li\u003e\n\u003cli\u003eBurners fail to light or light inconsistently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\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":63027291062643,"sku":"1179966","price":45.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047618003315,"sku":"1179966-GEN","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_b1d489b1-3743-49f3-8789-2196ebf3a324.jpg?v=1782891787","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-electrode-for-rgs243hdea0aaaa-oem-1179966-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}