{"product_id":"icp-hot-surface-igniter-with-wiring-kit-for-rgs120htaa0agaa-oem-1171306-ships-today","title":"ICP Hot Surface Igniter with Wiring Kit for RGS120HTAA0AGAA — OEM 1171306 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis OEM hot surface igniter (part number 1171306), supplied with the matching igniter wiring kit (1188370), is the ignition source for the ICP \/ Tempstar \/ Heil RGS120HTAA0AGAA gas furnace. On a call for heat, the control board sends line voltage to the igniter; its silicon-carbide or silicon-nitride element glows white-hot and lights the burner gas. Hot surface igniters are brittle and degrade with every heat cycle — the element develops micro-cracks, draws less current, and eventually fails to reach ignition temperature. The included wiring kit lets you renew the harness and connector at the same time, eliminating intermittent no-heat faults caused by a melted or corroded plug.\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\u003eIgniter Part Number\u003c\/td\u003e\n\u003ctd\u003e1171306\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Kit Part Number\u003c\/td\u003e\n\u003ctd\u003e1188370\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\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 exact-fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for the ICP Tempstar Heil RGS120HTAA0AGAA furnace and other ICP-family units (Comfortmaker, Arcoaire) specifying igniter 1171306. The wiring kit 1188370 matches the OEM connector — confirm both part numbers against your unit before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Turn 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 compartment door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph igniter position and the wiring routing before removal. Handle the new igniter by its body only — never touch the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the igniter plug, remove the mounting screw, and lift out the old igniter and harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter in the exact original position, install the new wiring kit, and plug in.\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 lights the burners promptly.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo heat — igniter never glows on a heat call\u003c\/li\u003e\n\u003cli\u003eIgniter glows but burners fail to light\u003c\/li\u003e\n\u003cli\u003eVisible cracks or breaks in the igniter element\u003c\/li\u003e\n\u003cli\u003eMelted, discolored, or corroded igniter connector\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day on orders placed before 3 PM CST. 30-day returns on unused parts. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027570835827,"sku":"1171306","price":55.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047695401331,"sku":"1171306-GEN","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1171306_cd599210-1ff2-4e72-a173-3ac27069f89c.jpg?v=1782894457","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-with-wiring-kit-for-rgs120htaa0agaa-oem-1171306-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}