{"product_id":"icp-hot-surface-igniter-for-wfhr080b036a1-hsi-kit-ships-today-1","title":"ICP Hot Surface Igniter for WFHR080B036A1 — HSI Kit | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the OEM hot surface igniter (part #1176919) with its mounting bracket (#1177210) for the ICP\/Tempstar\/Heil WFHR080B036A1 gas furnace. The hot surface igniter (HSI) glows red-hot when the control board energizes it at the start of a heat cycle, igniting the gas at the burners as the slow-opening gas valve (#1177204) lets fuel through. Igniters are the most frequently replaced furnace wear part — the heating element is brittle and degrades with every cycle until it cracks, develops a hairline break, or no longer reaches ignition temperature. The result is a furnace that runs the inducer, opens the valve, but never lights, then locks out.\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\u003e1176919 (igniter), 1177210 (bracket)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelated Part\u003c\/td\u003e\n\u003ctd\u003e1177204 (slow-open HSI gas valve, 36J24510)\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\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e120V\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 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 replacement for the ICP WFHR080B036A1 furnace and matching Tempstar, Heil, and Comfortmaker models using a 120V hot surface ignition system. Confirm your furnace uses an HSI (not spark or direct ignition) 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. 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 alignment, and wire routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector and remove the bracket screw. Handle the old igniter by the ceramic base only — never touch the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter and bracket, set it to the factory gap\/position from your photo, and reconnect the plug. Do not touch the new element with bare fingers; skin oils shorten its life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then watch a full ignition cycle 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\u003eIgniter no longer glows during a heat call\u003c\/li\u003e\n\u003cli\u003eVisible crack, hot spot, or broken element\u003c\/li\u003e\n\u003cli\u003eFurnace locks out after the inducer runs but burners never light\u003c\/li\u003e\n\u003cli\u003eDelayed ignition with a rumble or small puff at startup\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":63027244237171,"sku":"1177210","price":44.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047653065075,"sku":"1177210-GEN","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1177210_afa09114-91d4-4fb6-a389-a9d29a00bea5.jpg?v=1782892696","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-wfhr080b036a1-hsi-kit-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}