Duco DoorVent

A controlled air flow makes a major contribution to the optimal functioning of a ventilation system. The DoorVent ensures the desired amount of air flow between the different rooms of a building or home. In contrast to cracks under the door, the DoorVent avoids drafts and muffles the annoying noise. Fresh air must be able to circulate freely between the various indoor areas. That is why DUCO developed the DoorVent, an acoustic transit grille that is placed in the interior doors.