{"product_id":"icp-spark-igniter-for-rgs180sfaa0aaaa-oem-sparker-ships-today","title":"ICP Spark Igniter for RGS180SFAA0AAAA — OEM Sparker | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM spark igniter (part number 1184216) provides the high-voltage spark that lights the burners in ICP Tempstar Heil RGS-series gas furnaces. On a call for heat, the control board energizes the igniter, which arcs across its electrode gap to ignite the gas at the pilot or burner. A worn, cracked, or fouled igniter is a leading cause of intermittent or failed ignition. Common symptoms include a furnace that clicks repeatedly but never lights, delayed ignition with a small whoosh, soot or corrosion on the electrode tip, or repeated lockouts after several failed ignition attempts. Replacing the sparker restores reliable, on-demand ignition and prevents nuisance no-heat calls.\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 \/ Sparker\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\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eDirect-spark \/ pilot ignition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned as a direct-fit replacement for ICP Tempstar Heil model RGS180SFAA0AAAA and related RGS180-series gas furnaces. As the original equipment manufacturer igniter, it matches the factory electrode gap, mounting bracket, and lead connector, so no adjustment or adapters are required.\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 electrical power, and verify zero voltage with a multimeter.\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 position, gap, and wiring before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the igniter lead, unscrew the igniter bracket, and carefully withdraw the old sparker without touching the ceramic.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter, handling it by the bracket only, and reconnect the lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then run a heat cycle and confirm a strong, consistent spark and prompt burner ignition.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace clicks repeatedly but burners never light.\u003c\/li\u003e\n\u003cli\u003eDelayed ignition or a noticeable whoosh at startup.\u003c\/li\u003e\n\u003cli\u003eSoot, cracks, or corrosion on the electrode tip.\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts after failed attempts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\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":63027333431667,"sku":"1184216","price":44.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047718764915,"sku":"1184216-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-1184216_230d8c8b-54df-49ec-beda-b08b8b272767.jpg?v=1782895907","url":"https:\/\/nationalhvacparts.com\/products\/icp-spark-igniter-for-rgs180sfaa0aaaa-oem-sparker-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}