{"product_id":"icp-hot-surface-igniter-kit-for-rgs090ltca0aaa-oem-1171306-with-wiring-ships-today","title":"ICP Hot Surface Igniter Kit for RGS090LTCA0AAA — OEM 1171306 with Wiring | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis is the genuine OEM hot surface igniter (part number 1171306) bundled with the matching igniter wiring kit (part number 1188370) for the ICP \/ Tempstar \/ Heil RGS090LTCA0AAA gas furnace. The hot surface igniter is the component the control board energizes at the start of every heat cycle; it glows incandescent to ignite the gas at the burners. Igniters are brittle silicon-carbide or silicon-nitride elements that degrade with thermal cycling and eventually crack or lose conductivity. When the igniter fails, the furnace will not light — the most common no-heat call in cold weather. Replacing it with the correct OEM element plus fresh wiring harness restores dependable, fast ignition and eliminates failed-ignition lockouts.\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\u003eIgniter Part Number\u003c\/td\u003e\n\u003ctd\u003e1171306\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Kit Part Number\u003c\/td\u003e\n\u003ctd\u003e1188370\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHot Surface Igniter\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\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS090LTCA0AAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM exact-fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eBuilt for the ICP-family RGS090LTCA0AAA and equivalent furnaces sold under the Tempstar, Heil, and Comfortmaker brands. Confirm your full model and serial number before ordering. Handle the igniter element only by its ceramic base — skin oils shorten its life.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Turn off gas and disconnect electrical power. Verify zero voltage with a multimeter and let the unit cool fully.\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 igniter position, mounting screw, and harness routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the old igniter at the connector, remove the mounting screw, and lift the cracked element out without touching adjacent burners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Set the new 1171306 igniter at the factory gap, secure the screw, and connect the 1188370 wiring kit to the board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power and watch a full ignition cycle: glow, gas valve open, flame, and steady proof of flame.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace blower runs but no heat — no ignition glow at startup.\u003c\/li\u003e\n\u003cli\u003eVisible cracks, white-spotting, or breaks in the igniter element.\u003c\/li\u003e\n\u003cli\u003eControl board locks out after several failed ignition attempts.\u003c\/li\u003e\n\u003cli\u003eIgniter glows weakly or intermittently instead of bright orange-white.\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":63027685163379,"sku":"1171306","price":50.64,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047680360819,"sku":"1171306-GEN","price":38.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1171306_55ce7489-9d79-42c0-8161-1646e863f0b6.jpg?v=1782893468","url":"https:\/\/nationalhvacparts.com\/products\/icp-hot-surface-igniter-kit-for-rgs090ltca0aaa-oem-1171306-with-wiring-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}