{"product_id":"icp-hot-surface-igniter-for-rgs121hrca0aaa-120v-w-wiring-kit-ships-today","title":"ICP Hot Surface Igniter for RGS121HRCA0AAA — 120V w\/ Wiring Kit | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM hot surface igniter (part 1171306) lights the burners in your ICP Tempstar Heil RGS121HRCA0AAA gas furnace. On a call for heat, 120V is applied to the igniter element, which glows white-hot and ignites the gas as it leaves the burner. Included wiring kit (part 1188370) provides the correct connector and harness for a clean replacement. Hot surface igniters are brittle and wear out over time — symptoms include no ignition, a furnace that cycles on the igniter without firing, repeated lockouts, or a visibly cracked, chipped, or no-longer-glowing element.\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 Numbers\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\u003e120 VAC\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\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eBuilt for the ICP \/ Tempstar \/ Heil \/ Comfortmaker RGS121HRCA0AAA furnace and related models using the same ignition system. Handle the element only by its ceramic base — never touch the silicon nitride\/carbide element with bare fingers.\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; verify zero voltage with a multimeter.\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 and harness routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector and remove the mounting screw, then withdraw the fragile element carefully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter, attach the wiring kit, and reconnect per your photo without touching the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the igniter glows and the burners light on a heat call.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo ignition \/ burners never light\u003c\/li\u003e\n\u003cli\u003eIgniter doesn't glow on a heat call\u003c\/li\u003e\n\u003cli\u003eVisible cracks or chips in the element\u003c\/li\u003e\n\u003cli\u003eFurnace locks out after several ignition attempts\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":63027519062387,"sku":"1171306","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047634223475,"sku":"1171306-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-1171306_e9a82ccd-89e6-4c64-a80c-5bee640c5785.jpg?v=1782892303","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-rgs121hrca0aaa-120v-w-wiring-kit-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}