{"product_id":"icp-igniter-electrode-for-rgs300ltaa0aaaa-direct-ignition-ships-today","title":"ICP Igniter Electrode for RGS300LTAA0AAAA — Direct Ignition | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM ICP igniter electrode (part number 1179966) is the ignition component responsible for lighting the burners in your ICP \/ Heil \/ Tempstar gas furnace. On each call for heat, the control board energizes the igniter so it can ignite the gas as it flows across the burners. Over time, ignition components degrade from thermal cycling, develop cracks or hairline fractures, or simply wear out — leaving you with a furnace that clicks and tries to start but never lights, or that locks out after several failed ignition attempts. Because the igniter is a wear item exposed to extreme heat on every cycle, it is one of the most common no-heat failure points in modern furnaces. Replacing it with the correct OEM electrode restores fast, dependable ignition and clears the most common cause of an intermittent or completely dead furnace.\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\u003e1179966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIgniter Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Heil \/ Tempstar)\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\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThis igniter electrode is a direct OEM fit for the ICP \/ Heil \/ Tempstar model RGS300LTAA0AAAA and related ICP-family gas furnaces using part 1179966. Confirm the part number and mounting orientation of your existing igniter before ordering.\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, and verify zero voltage with a multimeter. Shut off the gas supply.\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, bracket, and wiring before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the igniter wire harness and unscrew the igniter from the burner assembly. Handle the new igniter by the ceramic base only — never touch the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter in the exact original position and reconnect the harness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then run a heat cycle and confirm the burners light promptly on the first attempt.\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 ignite but never lights.\u003c\/li\u003e\n\u003cli\u003eVisible cracks, chips, 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 no-heat calls that resolve after a power reset.\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":63027278676339,"sku":"1179966","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047698612595,"sku":"1179966-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-1179966_bbf9e490-a7c8-4bf3-9bbd-6be45fa6b5ab.jpg?v=1782894660","url":"https:\/\/nationalhvacparts.com\/products\/icp-igniter-electrode-for-rgs300ltaa0aaaa-direct-ignition-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}