{"product_id":"icp-hot-surface-igniter-kit-for-rgs120stca0aaa-oem-ignitor-with-wiring-ships-today","title":"ICP Hot Surface Igniter Kit for RGS120STCA0AAA — OEM Ignitor with Wiring | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM hot surface igniter kit fits the ICP \/ Tempstar \/ Heil RGS120STCA0AAA gas furnace. It includes the igniter element (part 1171306) and the matching igniter wiring kit (part 1188370) for a complete, plug-ready replacement. On each call for heat the control board sends 120V to the igniter, which glows white-hot and lights the gas at the burners. Hot surface igniters are brittle silicon-carbide or nitride elements that crack from age, thermal cycling, or contamination from a fingerprint — the most common cause of a furnace that clicks but won't light. The included wiring kit replaces hardened, heat-damaged leads so the new igniter gets full, reliable voltage.\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 Number\u003c\/td\u003e\n\u003ctd\u003e1171306 (Igniter), 1188370 (Wiring Kit)\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\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS120STCA0AAA\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\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\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eBuilt for the ICP-family RGS120STCA0AAA 120,000 BTU gas furnace and related models using the same hot surface igniter and connector. Sold under Tempstar, Heil, Comfortmaker, and other ICP brands. Match the igniter mounting and plug style 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 gas and power; verify zero voltage with a multimeter. Never touch the igniter element with bare fingers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace burner-compartment access panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter bracket position and wiring routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter lead, remove the mounting screw, and lift the cracked element out carefully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter (handle only by the ceramic base), connect the new wiring kit, and route leads clear of the flame path.\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 lights the burners.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace clicks but the burners never light\u003c\/li\u003e\n\u003cli\u003eIgniter shows a visible crack or hot spot\u003c\/li\u003e\n\u003cli\u003eNo glow during the ignition sequence\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts on the control board\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":63027537805683,"sku":"1171306","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047689011571,"sku":"1171306-GEN","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1171306_0488a215-94f9-4a81-9ebe-ebd3f172db79.jpg?v=1782894044","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-kit-for-rgs120stca0aaa-oem-ignitor-with-wiring-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}