{"product_id":"icp-hot-surface-igniter-wiring-kit-for-rgs120hsaa0aaa-oem-ignitor-ships-today","title":"ICP Hot Surface Igniter \u0026 Wiring Kit for RGS120HSAA0AAA — OEM Ignitor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM hot surface igniter (PN 1171306) paired with its matching igniter wiring kit (PN 1188370) provides the spark-free ignition source for the ICP\/Tempstar\/Heil RGS120HSAA0AAA gas furnace. On a call for heat, the control board energizes the igniter, which glows white-hot to light the burners. Hot surface igniters are brittle and degrade with every heating cycle — the silicon carbide or nitride element develops hairline cracks, thins, and eventually fails open, leaving the furnace with no ignition source. The included wiring kit replaces aged, heat-stressed leads and connectors that can cause intermittent ignition or no-heat faults. Together they restore dependable first-try lighting.\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\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 with wiring kit\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\u003eFit\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 burner ignition\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 RGS120HSAA0AAA gas furnace and related ICP-family models using the same hot surface igniter mount and harness. Confirm igniter shape and mounting block 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 — Disconnect power at the furnace switch and breaker, then verify zero voltage with a multimeter; shut off gas if servicing nearby.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace burner compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter position and wiring routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter harness, remove the mounting screw, and lift out the old igniter — handle by the ceramic base only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter without touching the element, then connect the new wiring kit leads per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and gas, initiate a heat call, and confirm the igniter glows and lights the burners on the first try.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo heat with an igniter that never glows.\u003c\/li\u003e\n\u003cli\u003eVisible cracks or breaks in the igniter element.\u003c\/li\u003e\n\u003cli\u003eFurnace locks out after several failed ignition attempts.\u003c\/li\u003e\n\u003cli\u003eIntermittent ignition traced to brittle or corroded igniter leads.\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":63027577192819,"sku":"1171306","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047605780851,"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_42c5a4ec-3c9f-431a-a326-0be7b59009ba.jpg?v=1782891502","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-wiring-kit-for-rgs120hsaa0aaa-oem-ignitor-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}