{"product_id":"icp-igniter-electrode-for-rgs181hebb0agaa-direct-spark-ignition-assembly-ships-today","title":"ICP Igniter Electrode for RGS181HEBB0AGAA — Direct Spark Ignition Assembly | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM igniter electrode (part number 1179966) for the ICP \/ Heil \/ Tempstar RGS181HEBB0AGAA gas furnace. The igniter electrode produces the high-voltage spark that lights the main burners on every call for heat. Located at the burner assembly, its ceramic insulator and electrode tip must stay clean, crack-free, and correctly gapped for dependable ignition. A cracked insulator, eroded tip, or carbon fouling leads to hard starts, delayed ignition, repeated ignition lockouts, or a furnace that energizes the inducer and gas valve but never lights. Installing a new igniter electrode restores fast, consistent burner ignition and clears nuisance lockout faults.\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\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003e1179966\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eIgniter Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDirect Spark Ignition Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP (Heil \/ Tempstar \/ Comfortmaker)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS181HEBB0AGAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Direct 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\u003eEngineered as a factory replacement for the ICP-built RGS181HEBB0AGAA gas furnace and the related Heil, Tempstar, and Comfortmaker variants sharing the same burner and ignition assembly. Verify your existing part number against 1179966 before installing.\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 electrical power at the furnace switch and breaker. Verify zero voltage with a multimeter before touching any wiring.\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 wire routing and mounting orientation before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the high-voltage igniter lead, remove the mounting screw(s) at the burner bracket, and lift out the old electrode without striking the ceramic insulator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter electrode in the same position, match the spark gap to the old part, and reconnect the igniter lead per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, run a heat cycle, and confirm a clean spark and prompt main-burner ignition with no lockout.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace runs the inducer and opens the gas valve but burners fail to light.\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts or flashing fault codes on the control board.\u003c\/li\u003e\n\u003cli\u003eDelayed ignition with a \"whump\" or rollout at startup.\u003c\/li\u003e\n\u003cli\u003eCracked ceramic insulator or a corroded\/eroded electrode tip.\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":63027331760499,"sku":"1179966","price":42.84,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047695991155,"sku":"1179966-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-1179966_2d9bfb6e-2c0b-4960-9f8f-0885b460ea73.jpg?v=1782894497","url":"https:\/\/nationalhvacparts.com\/products\/icp-igniter-electrode-for-rgs181hebb0agaa-direct-spark-ignition-assembly-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}