Blauberg Motoren plug fan with die-cast motor on a blue mounting frame

Photo: Mariusz Młynarczyk / CloudAir.tech

A centrifugal plug fan with an aluminium impeller and a ribbed die-cast motor housing is mounted on a dark blue plate with tubular handles. A canvas tote bag hangs from the fan on the Blauberg Motoren display cube, with white chairs blurred in the background.