Given the use of Foamglas on the outside as layer for air tightness, the ventilation tubing has to be added before the façade finishing can be done. Airtight connection of the tubing with the Foamglas is assured using Pro Clima Tescon Vana tape covered with a layer of bituminous coating.
14 of these sensors are installed, measuring CO2, relative humidity and temperature. This way, it is assured that air quality is not limited to CO2 only.
The balanced ventilation system with heat recovery is combined with 14 sensors measuring air quality in each of the rooms. Flow rates for night zone and day zones are adjusted accordingly.