Wolf ventilation units shown in an open grey frame pavilion

Photo: Mariusz Młynarczyk / CloudAir.tech

Visitors crowd a grey-framed pavilion on the Wolf stand where ventilation and air handling units stand on the floor and one is mounted overhead. A red panel describes a "Wohnraumlüftungsgerät für den Wohnungsbau", a residential ventilation unit, while the red counter and the Service area continue along the wood-look floor.