ATREA s.r.o.

DUPLEX 1400–15100 Basic

Versatile compact HVAC units Versatile compact units DUPLEX 1400–15100 Basic

The newest generation of customized HVAC units with cross-flow heat recovery exchangers. This line is a cheaper version of the highest quality sister line DUPLEX Multi. DUPLEX Basic line has cross-flow exchanger up to 75 % of heat recovery efficiency and two kinds of control system – high-end RD5 control system with internet connection option or more economic CPM control system with touch screen controller CPM or rotable CP 10 RA controller.
The units are designed exlusively for applications which are not within the scope of Commission Regulation (EC) 1253/2014.

[PDF]    Summary marketing catalogue DUPLEX Basic

 [PDF]   Technical catalogue DUPLEX 1400–15100 Basic

[ATREA] Selection software


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

© ATREA s. r. o. 1998-2022