The Fresh-r 120-E In-the-Wall also offers the option of extracting air in a room other than where the device is installed.

By connecting the ventilator to a pipeline to the bathroom and/or WC, decentralised heat recovery works just like centralised heat recovery, but without the use of air supply ducts that can contain all sorts of uglies that befoul the entering air. Moreover, the device is much smaller and can be built into the wall. So the choice of location is more flexible and closer to wet spaces and/or the room where fresh air is desired. Also available as an On-the-Wall version.

The 120-E In-the-Wall and 120-E On-the-Wall are available in two different configurations and price ranges.