{"product_id":"icp-hot-surface-igniter-kit-for-wfml070a036b1-includes-bracket-ships-today","title":"ICP Hot Surface Igniter Kit for WFML070A036B1 — Includes Bracket | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM hot surface igniter assembly is the ignition source for the ICP\/Tempstar\/Heil WFML070A036B1 gas furnace. On a call for heat, the integrated furnace control sends line voltage to the igniter, which glows red-hot (typically 1,800–2,500°F) to ignite the gas at the burners. This listing covers the igniter (OEM 1176919), its mounting bracket (OEM 1183455), and the related HSI snap\/valve hardware (OEM 1176929). Hot surface igniters are brittle silicon nitride\/carbide elements that fatigue with every heat cycle. A failed igniter is one of the most common reasons a furnace produces no heat, leaving the system stuck in pre-ignition or lockout.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\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 Numbers\u003c\/td\u003e\n\u003ctd\u003e1176919 (Igniter), 1183455 (Bracket), 1176929 (HSI Snap\/Valve)\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas Furnace Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eEngineered for the ICP\/Tempstar\/Heil WFML070A036B1 furnace and shared platform models using the same burner and ignition assembly. Always confirm your model and serial before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off the gas supply 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.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter position, bracket orientation, and wire routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector, remove the bracket screw(s), and lift the old igniter out. Handle 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 on the bracket at the correct depth over the burner, reconnect the harness per your photo, and secure the bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, start a heat cycle, and confirm the igniter glows and burners light cleanly.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace runs the inducer but burners never light (no heat).\u003c\/li\u003e\n\u003cli\u003eVisible cracks, chips, or white spots on the igniter element.\u003c\/li\u003e\n\u003cli\u003eIgniter does not glow during the ignition sequence.\u003c\/li\u003e\n\u003cli\u003eControl board cycles into lockout after several failed ignition attempts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\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":63027241943411,"sku":"1183455","price":45.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047693107571,"sku":"1183455-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-1183455_e0a1e10f-b1ef-434c-b9f9-55b77d3bc625.jpg?v=1782894316","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-kit-for-wfml070a036b1-includes-bracket-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}