{"product_id":"tempstar-hot-surface-igniter-for-tck075f14a1-silicon-nitride-hsi-w-sensor-ships-today","title":"Tempstar Hot Surface Igniter for TCK075F14A1 — Silicon Nitride HSI w\/ Sensor | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThis genuine OEM hot surface igniter\/sensor (part number 1009524) is the silicon-nitride HSI for the Tempstar TCK075F14A1 gas furnace. On each call for heat, the control board energizes this igniter; it glows white-hot to light the burners and confirms ignition. Silicon nitride elements are far more rugged than legacy silicon-carbide carbide igniters, resisting thermal shock and lasting through many more ignition cycles. When this part fails you get the classic no-heat symptom: the inducer runs, the gas valve opens, but the burners never light and the furnace locks out.\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\u003e1009524\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eHot Surface Igniter \/ Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElement\u003c\/td\u003e\n\u003ctd\u003eSilicon Nitride\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTempstar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\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\u003eDirect-fit for the Tempstar TCK075F14A1 and the broader ICP \/ Heil \/ Comfortmaker furnace family using the HSP silicon-nitride igniter platform. Confirm your control board uses a hot-surface (not spark) ignition system.\u003c\/p\u003e\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Disconnect power at the furnace switch and breaker; verify zero voltage with a multimeter.\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 bracket and wire routing before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Unplug the igniter connector, remove the mounting screw(s), and withdraw the old igniter. Never touch the ceramic element with bare fingers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Position the new igniter so it sits in the burner flame path, secure the screw, and reconnect the plug.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power, call for heat, and watch the igniter glow and the burners light within seconds.\u003c\/li\u003e\n\u003c\/ol\u003e\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFurnace runs the inducer but burners never ignite\u003c\/li\u003e\n\u003cli\u003eVisible crack or break in the ceramic element\u003c\/li\u003e\n\u003cli\u003eIgniter no longer glows on a call for heat\u003c\/li\u003e\n\u003cli\u003eRepeated ignition lockouts \/ 3-flash error codes\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":"Tempstar","offers":[{"title":"Direct Replacement","offer_id":63021649920371,"sku":"1009524-GEN","price":39.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048457552243,"sku":"1009524","price":51.94,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-igniter-silicon-nitride-1009524_0dc4ac6b-f4fb-4ffc-948b-98b6a042a86b.jpg?v=1782960339","url":"https:\/\/nationalhvacparts.com\/products\/tempstar-hot-surface-igniter-for-tck075f14a1-silicon-nitride-hsi-w-sensor-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}