VAR Combined supply- and exhaust air device

The device combines supply and exhaust air diffusers in one compact unit with a front panel where both vents look the same or optionally different. The front panel connects to an internally divided plenum box that is equipped in accordance with respective size and air volumes. These combined devices are used whenever due to architectural or supply-related reasons only one wall or ceiling opening is available, preferably in walls. The combined supply- and exhaust air device VAR is available in the versions –H (horizontal division between supply and exhaust air) and –V (vertical division between supply and exhaust air).

Request

VAR

Product Combined supply- and exhaust air device Finish Front panel made of galvanized steel material, coated in white (RAL 9010); plenum box made of galvanized steel material, thermal insulation between supply and exhaust air made of abrasion-resistant melamine foam; depending on model, steel, aluminum and plastic are used for the air guiding elements. Flow rate Depends on size Sizes Depends on flow rate as well as finish (round, square, linear etc.)

 

Function and effect

The VAR combined diffuser realizes effective, space-saving room ventilation. Due to the adjustment possibilities, a short circuit between supply and exhaust air is reliably prevented. Depending on the requirements, the supply air can produce a mixed flow with ceiling jet and rolling motion or a layered air flow with a low velocity air supply. The exhaust air opening can also be used as a transfer air grille without a direct connection to an air duct.

 

Accessories and optional finishes

 

< Back to overview

Would you like a non-binding offer? Would you like a non-binding offer? Inquire now