In particular, the incorrect control and setting of volume flow controllers can lead to high flow velocities within the ventilation ducts and the room, so that, among other things, because of Sound emissions and a comfortable condition cannot be achieved in the occupied area at high room air velocities. But air volume flows that are too low can also be the cause of an uncomfortable indoor air condition, as polluted indoor air is then only insufficiently removed.

Furthermore, air conditioning systems with poor maintenance conditions are often a cause of high electricity consumption Technical Building Services.

Our Experts draw up Expert opinion to ventilation systems and consult Happy to help with problems. If necessary, they carry out their own Measurements through or evaluate existing measured values ​​/ operating data.