{"product_id":"icp-spark-igniter-for-rgs180hdea0aaaa-direct-spark-ignitor-oem-ships-today","title":"ICP Spark Igniter for RGS180HDEA0AAAA — Direct Spark Ignitor OEM | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is a genuine OEM spark igniter \/ sparker electrode (part number 1184216) for the ICP \/ Tempstar \/ Heil RGS180HDEA0AAAA gas furnace. On a direct-spark ignition system, this electrode generates the high-voltage spark that lights the burner gas at the start of each heat cycle, and on many designs the same or a paired rod also senses the resulting flame. A cracked ceramic insulator, eroded electrode tip, or carbon-fouled gap will cause weak or no spark, failed ignition lockouts, delayed light-off with a rollout puff, or short cycling on a flame-sense fault. Replacing a worn sparker restores reliable, on-demand ignition.\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\u003e1184216\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDirect Spark Igniter \/ Sparker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eHigh-voltage spark ignition 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\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDirect OEM fit for the ICP family RGS180HDEA0AAAA gas furnace and related ICP, Tempstar, Heil, and Comfortmaker spark-ignition furnaces using the 1184216 sparker. Confirm the printed part number and bracket geometry on your existing igniter before ordering.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off gas, disconnect power, and verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the burner-compartment door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter position, gap, and the high-voltage lead routing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the ignition lead, unscrew the old sparker bracket, and lift it clear of the burner.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter, set the spark gap per spec, and reconnect the high-voltage lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power and run a heat cycle to confirm a strong spark and prompt, stable burner light-off.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eNo spark or weak, intermittent spark\u003c\/li\u003e\n\u003cli\u003eFurnace locks out on failed ignition\u003c\/li\u003e\n\u003cli\u003eCracked ceramic insulator or eroded electrode tip\u003c\/li\u003e\n\u003cli\u003eDelayed ignition with a rollout puff or short cycling\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 on unused parts. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027348668787,"sku":"1184216","price":36.4,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047716798835,"sku":"1184216-GEN","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1184216_97f6f7f4-7de8-40e2-a307-1981629a5b9d.jpg?v=1782895845","url":"https:\/\/nationalhvacparts.com\/products\/icp-spark-igniter-for-rgs180hdea0aaaa-direct-spark-ignitor-oem-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}