Tempstar PTAC Thermostat Kit for TEB07K00STA — Knob + Wall Thermostat | Ships Today

Overview

This is the genuine OEM PTAC thermostat assembly for the Tempstar TEB07K00STA packaged terminal unit, covering the wall thermostat (OEM 1058517) and its control knob (OEM 1058437). The thermostat reads room temperature and switches the 24V control circuit to the unit's relays and compressor, telling the PTAC when to heat or cool. A failed thermostat shows up as no response to setpoint changes, a unit that won't cycle on, continuous running, or a cracked/missing knob that won't turn. Installing the correct OEM part restores accurate temperature control and proper cycling.

Specifications

Compatibility

Designed for the Tempstar TEB07K00STA PTAC and other TEB07-series packaged terminal units sharing the same ICP/Heil/Tempstar control platform. Always confirm your unit's model and part number against the OEM numbers above before ordering.

Installation Guide

1. Safety First — Disconnect power at the unit and breaker, verify zero voltage with a multimeter.
2. Access — Remove the front grille and control-panel cover to reach the thermostat.
3. Document — Photograph all thermostat wire terminals before disconnecting.
4. Remove — Pull the old knob, disconnect the low-voltage leads, and unscrew the thermostat from its bracket.
5. Install — Mount the new thermostat, reconnect leads per your photo, and press on the new knob.
6. Test — Restore power and verify the unit responds to setpoint changes in heat and cool.

Signs You Need a Replacement

• Unit ignores setpoint changes or won't turn on
• Continuous running with no cycling
• Control knob is cracked, missing, or spins freely
• Erratic or inaccurate room temperature control

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.