{"product_id":"tempstar-ptac-thermostat-kit-for-teb09r34sta-includes-control-knob-ships-today","title":"Tempstar PTAC Thermostat Kit for TEB09R34STA — Includes Control Knob | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM thermostat kit for the Tempstar TEB09R34STA packaged terminal unit includes the PTAC thermostat (part 1058517) and its matching control knob (part 1058437). The thermostat senses room temperature and cycles the unit's heating and cooling stages to hold the setpoint; the knob is the user-facing control that selects that setpoint. A failed thermostat is one of the most common reasons a PTAC unit short-cycles, never satisfies the setpoint, or runs continuously. A cracked, stripped, or missing knob makes accurate adjustment impossible even when the thermostat itself is healthy.\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\u003eThermostat Part Number\u003c\/td\u003e\n\u003ctd\u003e1058517\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKnob Part Number\u003c\/td\u003e\n\u003ctd\u003e1058437\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003ePTAC Thermostat with Control Knob\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\u003eControl Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment\u003c\/td\u003e\n\u003ctd\u003eOEM Genuine\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 Tempstar TEB09R34STA. The 1058517 thermostat and 1058437 knob are shared across the ICP-family TEB09R34 series of PTAC units (Tempstar, Heil, Comfortmaker). Verify the part numbers on your existing thermostat 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 unit and breaker, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Pull the control knob and remove the front grille and control-panel cover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the thermostat wiring before removing any leads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the thermostat leads and unclip the old thermostat body from the bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new 1058517 thermostat, reconnect the wires per your photo, and press on the new 1058437 knob.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore power and confirm the unit responds to setpoint changes in both heat and cool.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnit short-cycles or never reaches the selected temperature\u003c\/li\u003e\n\u003cli\u003eHeating or cooling runs nonstop regardless of room temperature\u003c\/li\u003e\n\u003cli\u003eKnob spins freely, is cracked, or no longer changes the setting\u003c\/li\u003e\n\u003cli\u003eNo response from the unit when the thermostat is adjusted\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":"Tempstar","offers":[{"title":"Direct Replacement","offer_id":63021644054899,"sku":"1058437-GEN","price":64.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048486191475,"sku":"1058437","price":84.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-thermostat-nonprogrammable-1058437_e2ac961c-9eca-4fd1-a322-5fbb3e540a53.jpg?v=1782961255","url":"https:\/\/nationalhvacparts.com\/products\/tempstar-ptac-thermostat-kit-for-teb09r34sta-includes-control-knob-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}