{"product_id":"icp-hot-surface-igniter-for-rgs303lrea0aaaa-electrode-ignitor-ships-today","title":"ICP Hot Surface Igniter for RGS303LREA0AAAA — Electrode Ignitor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis genuine OEM igniter electrode (part number 1179966) is the hot surface ignition component for the ICP\/Tempstar\/Heil RGS303LREA0AAAA gas furnace. On each call for heat the control board sends voltage to the igniter, which heats to a glowing temperature in seconds and ignites the gas as the valve opens. Because the igniter element is brittle and cycles through extreme heat thousands of times per season, it is one of the most frequent furnace failure points. A cracked or worn igniter produces no heat surface, so the gas valve closes on a failed-ignition lockout and the furnace blows cold air or fails to light entirely. Installing a fresh OEM igniter restores fast, reliable ignition and prevents nuisance lockouts during the heating season.\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\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eFurnace Ignition\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\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect OEM fit for the ICP RGS303LREA0AAAA furnace and compatible Tempstar, Heil, and Comfortmaker models using the 1179966 igniter electrode. Verify the existing part number and bracket orientation before installing.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off gas and disconnect electrical power; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace burner\/service panel to reach the ignition assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter position, bracket, and wire routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter harness and remove the mounting screw, handling the old igniter by the ceramic base only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter without touching the element, then reconnect the harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, run a heat cycle, and confirm the igniter glows and the burners light.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace blows cold air or fails to light on a call for heat.\u003c\/li\u003e\n\u003cli\u003eVisible crack, chip, or break in the igniter element.\u003c\/li\u003e\n\u003cli\u003eControl board locks out after several failed ignition attempts.\u003c\/li\u003e\n\u003cli\u003eIgniter no longer glows when energized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day on orders placed 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":63027273433459,"sku":"1179966","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047646478707,"sku":"1179966-GEN","price":32.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_e9c168d6-2166-416e-abec-90e9b34ee585.jpg?v=1782892556","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-rgs303lrea0aaaa-electrode-ignitor-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}