Improved air quality (AQ) function

There is no need to order the AQ function in advance now! User can activate the function anytime according to the demand.

After function is activated, the type of sensor, which is connected to the unit – air quality, relative humidity or carbon dioxide - is selected. Depending on the sensor type, the value of AQ function is set, according to it the intensity of the unit is regulated. User can also observe the air quality in the premises.
Note: This function is not provided in the units with three speed fan control.