Customer Questions and Answers for Temperature Control Thermostat by Whirlpool

This thermostat regulates the appliance's internal temperature by cycling the cooling or heating circuit on and off to maintain your set point. Replacing a failing thermostat restores accurate temperature control and consistent performance.

• Monitors temperature and opens/closes electrical contacts to maintain the selected setting
• Helps resolve symptoms like temperatures that drift, nonstop running, or failure to start/stop at the set point
• Can address an unresponsive or erratic control knob and irregular cycling
• Restores stable, predictable operation after a worn or stuck thermostat

• Disconnect power before servicing; work in a cool, dry area
• Note wire positions; transfer leads one at a time to the new control
• Mount the control securely and align the control shaft with the knob
• Restore power and verify proper cycling with a thermometer