{"product_id":"tempstar-hot-surface-igniter-for-tde075b12g1-igniter-sensor-hsp-sk-ships-today","title":"Tempstar Hot Surface Igniter for TDE075B12G1 — Igniter\/Sensor HSP SK | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM hot surface igniter\/sensor (HSP SK, part number 1009524) is the ignition component for the Tempstar TDE075B12G1 gas furnace. The hot surface igniter glows red-hot when the control board calls for heat, igniting the gas at the burners. This kit combines the igniter with the flame-sensing function so the furnace can confirm a flame is present and keep the gas valve open. A failed igniter is one of the most common causes of a no-heat furnace: the burners never light, or the furnace locks out after several failed ignition attempts. The brittle silicon igniter element naturally degrades with every heating cycle and eventually cracks or stops glowing.\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\u003e1009524\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHot Surface Igniter \/ Sensor (HSP SK Kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTempstar (ICP \/ Heil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eIgnition + Flame Sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas Furnace\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-fit OEM replacement for the Tempstar TDE075B12G1 furnace. ICP builds Tempstar, Heil, Comfortmaker and other branded furnaces on shared platforms, so this igniter\/sensor assembly fits many equivalent ICP-family models that specify part 1009524. Always confirm against your unit's parts list 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 electrical power. Verify zero voltage at the furnace with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace blower-compartment service panel to reach the burner assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the igniter mounting position and wiring connector before removing anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector and remove the mounting screw(s). Handle the old igniter only by its ceramic base; never touch the element.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new igniter\/sensor in the same orientation, taking care not to touch the silicon element with bare fingers. Secure the screw and reconnect the plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then run a heat cycle. Confirm the igniter glows, the burners light cleanly, and the flame holds without lockout.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFurnace clicks\/attempts to start but burners never light (no-heat call)\u003c\/li\u003e\n\u003cli\u003eIgniter no longer glows or only glows dim\/uneven\u003c\/li\u003e\n\u003cli\u003eFurnace lights then shuts down on flame-sense failure\u003c\/li\u003e\n\u003cli\u003eVisible cracks, blistering, or white deposits on the igniter element\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\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":"Tempstar","offers":[{"title":"Direct Replacement","offer_id":63021648806259,"sku":"1009524-GEN","price":42.0,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048458305907,"sku":"1009524","price":54.6,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-carbide-1009524_a6deba1b-09cb-4cd1-a258-256b8b4c6a3d.jpg?v=1782960366","url":"https:\/\/nationalhvacparts.com\/products\/tempstar-hot-surface-igniter-for-tde075b12g1-igniter-sensor-hsp-sk-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}