DoorVent

A controlled air flow contributes greatly to the optimum functioning of the ventilation system. The DoorVent provides the desired amount of air flow between the different rooms of a building or dwelling.

Unlike cracks under the door, the DoorVent thereby avoids draughts and attenuates intrusive noise. The fresh air must be able to circulate freely between the different rooms indoors. So Duco developed the DoorVent, an acoustic feed-through vent that is installed in the internal doors.