Demand Control Ventilation
DCV is an intelligent ventilation method that ensures good indoor air quality, saves energy and consists of sensors, controllers and ventilation fans. The sensors continuously measure and monitor indoor air quality and provide real time feedback to the controller.
The controller conveys the sensor information to the fans, adjusting the rate of ventilation according to what is happening in each room.
The extracts fans, which are barely audible, are placed in the attic spaces or utility rooms and are connected via ducts to extract grilles in wet rooms (Kitchen, bathroom, utility). Fresh Air comes into the house through passive or humidity sensitive wall vents or window vents in the habitable rooms (bedrooms, living rooms).