Harmann and Aereco axial fans in front of the Arena Technologii wall

Photo: Mariusz Młynarczyk / CloudAir.tech

Side view of a black Harmann axial fan with its placard "Wentylatory osiowe AXEL oraz AXEL.L" and the note "Stoisko 72". Behind it a large galvanised Aereco axial fan stands on a frame, and the maroon wall of the Forum Wentylacja "Arena Technologii" showcase fills the left side.