{"product_id":"icp-spark-igniter-ignitor-sparker-for-rgs180lsaa0aaaa-ships-today","title":"ICP Spark Igniter (Ignitor\/Sparker) for RGS180LSAA0AAAA — Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM spark igniter (part number 1184216, \"IGNITOR SPARKER\") provides the high-voltage spark that lights the burners on the ICP\/Tempstar\/Heil RGS180LSAA0AAAA gas furnace. On a heat call, the control board sends voltage to the igniter, which arcs across its electrode gap to ignite the gas at the burner. Unlike a hot surface igniter that glows, this is a direct-spark style component, so a worn electrode, cracked ceramic insulator, or carbon buildup on the tip will cause no-light or delayed-ignition faults. Typical symptoms are a furnace that clicks but won't fire, repeated ignition lockouts, intermittent heat, or burners that light with a delayed \"whoomph.\"\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\u003eSpark Igniter (Direct Spark)\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 Burner Ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\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\u003eEngineered for the ICP RGS180LSAA0AAAA and related ICP\/Heil\/Tempstar\/Comfortmaker gas furnaces that use this direct-spark ignition assembly. Verify the electrode shape and mounting bracket match your existing igniter 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 the gas supply and disconnect electrical power; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace burner-compartment door.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter position, gap, and wire routing before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the ignition lead, remove the mounting screw(s), and lift out the old igniter without touching the ceramic with bare fingers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter, restoring the factory electrode gap, and reconnect the ignition lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, run a heat cycle, and confirm a strong spark and clean 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\/sparks but burners won't ignite.\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockout or error codes.\u003c\/li\u003e\n\u003cli\u003eCracked ceramic insulator or eroded electrode tip.\u003c\/li\u003e\n\u003cli\u003eDelayed ignition with a rough or loud light-off.\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":63027335364979,"sku":"1184216","price":46.8,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047716602227,"sku":"1184216-GEN","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1184216_67310c3f-4252-4cf1-b1dd-3541144e33ac.jpg?v=1782895831","url":"https:\/\/nationalhvacparts.com\/products\/icp-spark-igniter-ignitor-sparker-for-rgs180lsaa0aaaa-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}