Temperature setting during defrosting

The temperature during defrosting can be set to 12-20°C; the factory setting is 15°C. The ventilation unit aims to keep the supply air temperature at the set value during defrosting. If the supply air temperature cannot be kept at the set value, the ventilation unit will lower the temperature. The minimum temperature is 12 °C.

  1. Select Settings.
  2. Use the Arrow buttons to select Expert settings
  3. Select OK.
  4. Use the Arrow buttons to select Defrost settings
  5. Select OK.. The Defrost settings display opens:


  6. Use the Arrow buttons to select the temperature during defrosting.
  7. Select OK.