Plug fan with red impeller and a clear-sided scroll fan on an orange-red plinth
Photo: Mariusz Młynarczyk / CloudAir.tech
Two centrifugal fans with red impellers stand on an orange-red plinth. One is a plug fan in an open aluminium frame with a terminal box on top; the other sits in a scroll housing whose clear side panel reveals the impeller and a finned motor on a bracket. A black axial fan display and visitors are visible behind.