HLU staff beside a transparent ATEX fan and a black Ex-marked fan

Photo: Mariusz Młynarczyk / CloudAir.tech

Close view of the HLU stand, where two staff members pose beside a backlit transparent fan housing carrying a yellow Ex marking. A screen behind them presents "Small centrifugal fans" for limited installation space, and a black Ex-marked fan stands on a wooden plinth against a large forest graphic.