{"product_id":"icp-hot-surface-igniter-electrode-for-rgs303stfa0aaaa-oem-1179966-ships-today","title":"ICP Hot Surface Igniter Electrode for RGS303STFA0AAAA — OEM 1179966 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis genuine OEM hot surface igniter electrode (part number 1179966) lights the burners on the ICP\/Tempstar\/Heil RGS303STFA0AAAA gas furnace. On each call for heat, the control board energizes the igniter, which glows white-hot to ignite the gas as the valve opens. Igniters are brittle and degrade over time — a cracked element, a no-glow condition, or repeated ignition lockouts mean the furnace produces no heat. Replacing with the correct OEM igniter restores fast, dependable ignition. Handle only by the ceramic base; finger oils shorten element life.\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 (IGNITOR ELECTRODE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHot Surface Igniter\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\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS303STFA0AAAA\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered as the factory replacement for the ICP\/Tempstar\/Heil RGS303STFA0AAAA gas furnace and shared family variants that originally used part 1179966. Match the connector and mounting bracket to your existing igniter 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 furnace switch and breaker, then 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, and wire routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector, remove the mounting screw, and carefully withdraw the old element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Handle the new 1179966 only by its ceramic base, mount it in the same position, and reconnect the plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the igniter glows and the burners light on the first ignition cycle.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIgniter no longer glows during a call for heat\u003c\/li\u003e\n\u003cli\u003eVisible crack, blister, or break in the element\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts and no heat\u003c\/li\u003e\n\u003cli\u003eFurnace inducer runs but burners never light\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":63027270123891,"sku":"1179966","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047621247347,"sku":"1179966-GEN","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_e36288ff-235d-48b9-b667-88862506c35b.jpg?v=1782891949","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-electrode-for-rgs303stfa0aaaa-oem-1179966-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}