Stale, moist, polluted air is continuously extracted from "wet rooms" i.e. the bathrooms, WC's, utility rooms and kitchens. This extracted air is discharged to outside via the heat recovery unit.
At the same time, the fresh air from outside is drawn in, pre-tempered and filtered via the heat recovery unit and distributed in the "living areas" such as living rooms, dining rooms and bedrooms.
The system runs continuously on low speed, the boost facility can be activated via various controllers and sensors depending upon the unit. The system provides a continuous supply of fresh clean air ensuring excellent indoor air quality.
