{"product_id":"icp-hot-surface-igniter-for-wpg4604130lka1-furnace-ignitor-ships-today-1","title":"ICP Hot Surface Igniter for WPG4604130LKA1 — Furnace Ignitor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM hot surface igniter assembly (ICP parts #1177663 ignitor and #1186861 igniter control board) is responsible for lighting the burners on the heating side of your ICP \/ Tempstar \/ Heil WPG4604130LKA1 package gas\/electric unit. On each call for heat, the igniter glows white-hot and ignites the gas at the burners. Hot surface igniters are brittle and degrade with every heating cycle — they crack, develop hairline fractures, or simply burn out. A failed igniter is the single most common cause of \"no heat\" no-flame lockouts. This direct-fit replacement restores fast, reliable ignition.\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\u003e1177663 (Ignitor), 1186861 (Igniter Control Board)\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 \/ Comfortmaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas Furnace \/ Package Unit Burner Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned as a direct OEM replacement for the ICP\/Tempstar\/Heil WPG4604130LKA1 package gas\/electric unit and compatible across many ICP-family furnaces and package units using this hot surface ignition system. Verify the igniter footprint and mounting bracket against the original before installing.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off gas and electrical power, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the burner\/control compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter wiring and bracket orientation before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter harness and remove the mounting screw; handle 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 silicon-carbide element, then reconnect the harness per your photo.\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 promptly.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo heat — furnace locks out after several ignition attempts\u003c\/li\u003e\n\u003cli\u003eIgniter does not glow, or glows weakly\u003c\/li\u003e\n\u003cli\u003eVisible cracks, chips, or white spots on the element\u003c\/li\u003e\n\u003cli\u003eDelayed ignition with a noticeable gas smell or \"whoomp\" on light-off\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":63027205833075,"sku":"1186861","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047677477235,"sku":"1186861-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-1186861_9dd7dd9b-9851-46b4-b1ea-e8fd14edff95.jpg?v=1782893338","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-wpg4604130lka1-furnace-ignitor-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}