Systemair IV 50 EC unit mounted under a plywood canopy

Photo: Mariusz Młynarczyk / CloudAir.tech

A Systemair unit labelled "IV 50 EC" hangs beneath a birch plywood canopy, its guarded axial fan facing down. In the background the illuminated Systemair logo glows on a white wall beside a dark blue graphic with a heartbeat line. The view shows the galvanised casing and electrical boxes.