Kayi inline duct fans with blue impellers lined up on a dark plinth

Photo: Mariusz Młynarczyk / CloudAir.tech

A row of Kayi inline duct fans in white and grey plastic housings, each with a blue impeller, is lined up roughly by size on a dark plinth bearing the blue Kayi logo. Galvanised circular duct fans stand at the right end, with white chairs and glass tables of the meeting area behind.