Systemair duct fan box and circular duct section on a plywood table

Photo: Mariusz Młynarczyk / CloudAir.tech

A plywood display table at the Systemair stand holds an insulated duct fan box, a black circular duct section and a flat grey casing unit. Behind it, a "#HygienicByDesign" header and wall-mounted ventilation components sit under the blue "We create better air. Every day. Worldwide." banner.