{"product_id":"icp-hot-surface-igniter-for-rgs120hdaa0agaa-includes-igniter-wiring-kit-ships-today","title":"ICP Hot Surface Igniter for RGS120HDAA0AGAA — Includes Igniter Wiring Kit | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is the genuine OEM hot surface igniter (part number 1171306), supplied with its matching igniter wiring kit (part number 1188370), for the ICP \/ Heil \/ Tempstar RGS120HDAA0AGAA gas furnace. The hot surface igniter is an electrically heated element that glows incandescent during the ignition sequence to light the burner gas — replacing older standing-pilot designs. On each heat call, the control board energizes the igniter, it reaches ignition temperature in a few seconds, the gas valve opens, and the burners light. The included wiring kit provides the correct OEM connector and harness leads so the igniter mates cleanly to the furnace harness without splicing. Hot surface igniters are a wear item: the brittle element cracks from thermal cycling, handling, or repeated short-cycling, which is one of the most frequent causes of no-heat calls.\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 \/ Heil \/ Tempstar (OEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eBurner ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eIgniter + OEM wiring harness kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eRGS120HDAA0AGAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDirect-fit for the RGS120HDAA0AGAA and compatible across ICP-built Heil, Tempstar, and Comfortmaker gas furnaces specifying this igniter and harness. Handle the element only by its ceramic base — never touch the silicon nitride\/carbide tip. Confirm fitment against your unit's parts list before installing.\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 disconnect power. Verify zero voltage at the control board 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 bracket position and harness routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector, remove the mounting screw, and lift out the old igniter without touching its tip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Fit the new igniter and the supplied wiring kit, secure the bracket, and seat the connector fully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, run a heat call, and confirm the igniter glows and the burners light within the normal trial-for-ignition time.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo glow during the ignition sequence\u003c\/li\u003e\n\u003cli\u003eFurnace ignition lockout \/ repeated retry codes\u003c\/li\u003e\n\u003cli\u003eVisible crack or break in the igniter element\u003c\/li\u003e\n\u003cli\u003eIntermittent or delayed burner ignition\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":63027611140467,"sku":"1171306","price":54.6,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047629570419,"sku":"1171306-GEN","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1171306_ebaf68a3-3041-4b84-a4e7-fa210f517a63.jpg?v=1782892192","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-for-rgs120hdaa0agaa-includes-igniter-wiring-kit-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}