Ventilation unit back multi-purpose building

Fitness clubs

A HVAC system ensures the ventilation of sports facilities (ventilation air supply for athletes) and the extraction of humidity and odours, prevents the formation of moulds, and can also provide hot-air heating to cover the space’s heat loss.


Great compactness – up to 60 % space reduction; Easy instalation, no secondary costs; Own production of various heat recovery cores with efficiency from 50 to 92 % ...

read all

Our Selection Software

ATREA s.r.o. offers a DUPLEX compact unit selection software for use by the design professionals.
The program is presently spread as a freeware ...

read all


Case study of the usage of ATREA units in a multi-purpose building. You can easily hover your mouse cursor
over the multi-purpose building and click on your selection