{"product_id":"icp-thermostat-for-1164300-oem-temperature-control-2h01109h-ships-today-1","title":"ICP Thermostat for 1164300 — OEM Temperature Control 2H01109H | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is a genuine OEM thermostat (sensing temperature control) for ICP\/Tempstar\/Heil equipment, replacing factory part number 2H01109H (TSTAT S). It opens or closes a low-voltage circuit in response to temperature, providing limit, fan, or staging control depending on its application within the unit. A failed thermostat can leave the system unable to start, cause a blower or burner to run continuously, or trip a safety limit. The control uses a snap-acting bimetal element with a factory-calibrated setpoint and differential, rated for 24V control circuits.\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\u003e2H01109H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eTSTAT S (Sensing Thermostat \/ Temperature Control)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eSnap-acting temperature control\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\u003eCircuit\u003c\/td\u003e\n\u003ctd\u003eLow-voltage (24V) control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAction\u003c\/td\u003e\n\u003ctd\u003eSPST snap-acting, factory-calibrated setpoint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct-fit replacement for ICP service model 1164300 and other Tempstar, Heil, and Comfortmaker units that use OEM thermostat 2H01109H. Confirm the part number stamped on your existing control 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 — Disconnect power at the disconnect and breaker; verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the service\/control panel to reach the thermostat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph all wiring and the mounting position before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the low-voltage leads, release the mounting clip or bracket, and remove the old control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new thermostat in the same orientation and reconnect the leads per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and verify correct switching and system operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSystem will not start or repeatedly trips on a safety limit\u003c\/li\u003e\n\u003cli\u003eBlower or burner runs continuously and won't cycle off\u003c\/li\u003e\n\u003cli\u003eErratic switching or no continuity change across the rated temperature\u003c\/li\u003e\n\u003cli\u003eVisible burning, pitting, or corrosion on the terminals\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":63027185123699,"sku":"2H01109H","price":75.4,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047721746803,"sku":"2H01109H-GEN","price":58.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-thermostat-nonprogrammable-2H01109H.jpg?v=1782895973","url":"https:\/\/nationalhvacparts.com\/products\/icp-thermostat-for-1164300-oem-temperature-control-2h01109h-ships-today-1","provider":"National HVAC Parts","version":"1.0","type":"link"}