Close view of a Ruck mixed-flow inline fan with yellow impeller

Photo: Mariusz Młynarczyk / CloudAir.tech

A black inline duct fan with a yellow impeller dominates the foreground of the Ruck stand, with a stainless roof fan on a yellow plinth behind it under the "400°C / 2H" flame sign. The bar counter with staff and the branded yellow pillar are on the left.