{"product_id":"icp-hot-surface-igniter-for-rgs120ltaa0aaa-furnace-ignitor-kit-ships-today","title":"ICP Hot Surface Igniter for RGS120LTAA0AAA — Furnace Ignitor Kit | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM hot surface igniter (part 1171306) for the ICP \/ Tempstar \/ Heil RGS120LTAA0AAA gas furnace, supplied with the matching igniter wiring kit (part 1188370). The hot surface igniter glows white-hot when the control board powers it, igniting the gas as it flows from the burners. It is one of the most failure-prone components in any modern furnace: the brittle silicon-carbide or nitride element cracks from thermal cycling, contamination, or rough handling, and a single hairline fracture stops ignition entirely. Including the wiring kit ensures the pigtail connector and leads are fresh, avoiding repeat no-heat calls caused by a worn harness.\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 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\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eIgniter + wiring kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas Furnace\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe factory-correct hot surface igniter for the ICP \/ Tempstar \/ Heil RGS120LTAA0AAA. The bundled wiring kit adapts the igniter to the original furnace harness. Confirm your existing OEM part number before ordering, as ICP used several igniter styles across model years.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off gas and disconnect power, then 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 — Photo the igniter position, bracket orientation, and wire routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector and remove the mounting screw; handle the old element by its base only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter without touching the ceramic element, then connect it through the new wiring kit per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then watch a full ignition cycle to confirm a clean, on-time light.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace clicks and tries to light but produces no heat\u003c\/li\u003e\n\u003cli\u003eIgniter shows a visible crack or no longer glows\u003c\/li\u003e\n\u003cli\u003eRepeated lockouts after several failed ignition attempts\u003c\/li\u003e\n\u003cli\u003eResistance reads open or far out of spec on a meter\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":63027543441779,"sku":"1171306","price":49.4,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047632454003,"sku":"1171306-GEN","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1171306_0a5d1fc6-eda6-438f-ba73-71d796962b4c.jpg?v=1782892247","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-rgs120ltaa0aaa-furnace-ignitor-kit-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}