Row of grey circular duct fans on wall brackets, ICB series

Photo: Mariusz Młynarczyk / CloudAir.tech

Three grey circular centrifugal duct fans of increasing size hang on brackets beneath an "ICB" label on a grey wall, the nearest carrying a Havaco label. Behind, a mauve panel lists "Kurtyny powietrzne" and "Produkty do w...". The display is part of the Ventia stand.