{"product_id":"icp-igniter-electrode-for-rgs240lsfa0aaaa-oem-ignitor-ships-today","title":"ICP Igniter Electrode for RGS240LSFA0AAAA — OEM Ignitor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM ignitor electrode (ICP part number 1179966) is the component that initiates combustion in your ICP \/ Tempstar \/ Heil RGS240LSFA0AAAA furnace. The electrode delivers the high-voltage spark or sensing path needed to light the burner reliably on every heat call. Carbon buildup, cracked ceramic insulators, and eroded tips cause hard starts, repeated ignition lockouts, and no-heat conditions. Because the electrode gap and mounting geometry are critical to a clean light-off, fitting the exact OEM electrode is the only way to guarantee dependable ignition and safe burner operation.\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\u003ePart 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\u003eIgnitor Electrode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eIgnition 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\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas Furnace Burner Ignition\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\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDirect OEM replacement for the ICP Tempstar Heil RGS240LSFA0AAAA gas furnace. This electrode is shared across many ICP-built Tempstar, Heil, and Comfortmaker furnaces — confirm against your unit's parts breakdown before ordering.\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 power, then verify zero voltage with a multimeter before working near the burner.\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 position, wire routing, and gap before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the ignition lead and unfasten the mounting screw, then lift the old electrode out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Seat the new electrode, confirm the spark gap matches spec, and reconnect the ignition lead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then watch a full ignition cycle to confirm a strong, immediate light-off.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRepeated ignition lockouts or no-heat calls\u003c\/li\u003e\n\u003cli\u003eCracked or chipped ceramic insulator\u003c\/li\u003e\n\u003cli\u003eWeak, intermittent, or absent spark\u003c\/li\u003e\n\u003cli\u003eHeavy carbon or corrosion on the 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":63027295158643,"sku":"1179966","price":45.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047697465715,"sku":"1179966-GEN","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1179966_957c21f8-e337-4fa6-ad50-dd686099abd1.jpg?v=1782894587","url":"https:\/\/nationalhvacparts.com\/products\/icp-igniter-electrode-for-rgs240lsfa0aaaa-oem-ignitor-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}