Combined Supply Air and Return Air Diffuser KWB-D/-S/-DSX/-KL

Fields of application

Supply air and return air ducting when wall-mounted in rooms with low room height.


Quite often, ceiling air diffusers cannot be installed in rooms because of low height between floors. In this case the rooms are aerated and de-aerated by wall-mounted combined diffusers. Supply air is delivered into the room at an angle from one side. The supply air flow fed into the room via nozzles or louvres is so steady that a short circuit is effectively prevented. The flow distance into the room is up to 6 m.

Volumetric flow range

60 - 500 m³/h