Decentralised Ventilation Units
BZASDecentralised ventilation system for installation on the sill, with heating, cooling and ventilation (supply air, exhaust air, secondary air) with heat and moisture recovery. Outside air supply through the façade.
The BZAS can be installed below window sills and is therefore ideal for refurbishment projects. The mounting frame, delivered separately, guarantees its secure positioning on the façade of the building, prior to installation of the functional units.
Installing the BZAS means that there is no longer a need for space-consuming supply ducts, meaning that rooms in buildings can be used more effectively.
Every ventilation unit can be addressed individually via the control technology in the room, giving users maximum comfort.
The use of façade ventilation units makes it possible to heat and cool rooms, at the same time as supplying them with outside air. This achieves a high level of efficiency. The BZAS also has an enthalpy exchanger for moisture recovery, which ensures the highest level of comfort in the room.
Integration into the interior architecture provides for greater creative design freedom. The functional unit is integrated invisibly into the façade.
TÜV Certificate ISO 9001:2008
PDF (132 kB)
product overview vent
PDF (2.1 MB)
vent Quick selection catalogue
PDF (6.1 MB)