{"product_id":"icp-hot-surface-igniter-electrode-for-rgs303lrfa0aaaa-oem-1179966-ships-today","title":"ICP Hot Surface Igniter Electrode for RGS303LRFA0AAAA — OEM 1179966 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis genuine OEM igniter electrode (part number 1179966) is the ignition source for the ICP \/ Tempstar \/ Heil RGS303LRFA0AAAA gas furnace. On each call for heat the control board energizes the igniter, which glows and lights the burner gas. Igniters are a normal wear item — repeated heating and cooling eventually cracks the element or opens the circuit, causing ignition lockouts and no-heat calls. This OEM replacement restores fast, reliable ignition and clean burner lights.\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\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eIgniter 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\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\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\u003eDirect-fit replacement for the ICP \/ Tempstar \/ Heil RGS303LRFA0AAAA gas furnace and related RGS303 series units using this ignition electrode. Match the part number and mounting bracket to your existing igniter before ordering. Handle only by the ceramic base — skin oils shorten igniter life.\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. Shut off the gas supply.\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 and remove the mounting screw; lift the old element out without touching the burner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Seat the new igniter at the correct gap to the burner, secure the bracket, and reconnect the plug — holding the element only by its ceramic base.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then watch a full heat cycle to confirm the igniter glows and the burners light promptly.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace clicks and tries to ignite but produces no flame\u003c\/li\u003e\n\u003cli\u003eIgniter no longer glows during the ignition sequence\u003c\/li\u003e\n\u003cli\u003eVisible cracks or breaks in the igniter element\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts and no-heat calls\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":63027273335155,"sku":"1179966","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047620657523,"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_6849e963-ba85-466a-a13b-3e239158fd24.jpg?v=1782891929","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-electrode-for-rgs303lrfa0aaaa-oem-1179966-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}