{"product_id":"icp-ignitor-electrode-for-rgs240hdaa0aaaa-direct-spark-ignition-ships-today","title":"ICP Ignitor Electrode for RGS240HDAA0AAAA — Direct Spark Ignition | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM ignitor electrode (part 1179966) is the ignition component for the ICP \/ Tempstar \/ Heil RGS240HDAA0AAAA gas furnace. The electrode delivers the high-voltage spark that lights the burner on a heat call, and on many designs the same or paired electrode also senses flame to confirm ignition. A worn, cracked, or carbon-fouled electrode is one of the most common causes of furnace no-heat and short-cycling lockouts. Because the electrode tip erodes with every ignition cycle, it is a normal wear item that should be inspected during annual service.\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 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\u003eIgnitor \/ Spark Electrode\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\u003eIgnition\u003c\/td\u003e\n\u003ctd\u003eDirect Spark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e24V\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 RGS240HDAA0AAAA and comparable Comfortmaker-family furnaces using direct spark ignition. Match the electrode bracket and gap to your existing assembly 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 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 — Photograph the electrode wire routing and mounting position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the high-voltage lead, remove the mounting screw, and lift out the old electrode without bending the bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Seat the new electrode, set the spark gap per spec, and reconnect the ignition lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then confirm a clean spark and reliable burner light-off.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace clicks but burners won't light.\u003c\/li\u003e\n\u003cli\u003eRepeated ignition-failure lockouts or short cycling.\u003c\/li\u003e\n\u003cli\u003eCracked ceramic insulator or eroded\/blackened electrode tip.\u003c\/li\u003e\n\u003cli\u003eWeak, intermittent, or no visible spark.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\u003cp\u003eShips same day on orders placed 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":63027313738099,"sku":"1179966","price":44.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047700185459,"sku":"1179966-GEN","price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_533bebf1-4312-426e-8482-23fed3970c1d.jpg?v=1782894765","url":"https:\/\/nationalhvacparts.com\/products\/icp-ignitor-electrode-for-rgs240hdaa0aaaa-direct-spark-ignition-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}