Your thermostat acquires the room temperature using the built-in sensor and/or the external room temperature sensor, and maintains the setpoint by delivering control commands to heating equipment. On the home screen, you can see the current room temperature and adjust the temperature setpoint as you want.

Your thermostat also allows you to select your preferable temperature unit between °C (the default unit) and °F.


After the initial setup of the thermostat, the displayed room temperature may not be correct because the temperature sensors need time for the calibration. Wait for at least one hour for the calibration.

Adjust the temperature setpoint on the home screen

  • On the Home screen, drag the temperature slider to the right to increase the temperature setpoint, or to the left to decrease the temperature setpoint.

Change the temperature unit

  1. On the Home screen, tap , and then tap .
  2. Tap , then tap to change from Celsius to Fahrenheit, or tap to change from Fahrenheit to Celsius.