Inwest Produkt house cutaway graphic and IPX PREMIUM duct components

Photo: Mariusz Młynarczyk / CloudAir.tech

Close view of the Inwest Produkt display: a wall graphic shows a house cutaway with green and black flexible ducts running to each room, next to an "IPX PREMIUM" panel labelling the system's components. In front stand galvanised round ducts, foil-insulated duct sections, plenum boxes, a louvred wall vent and a black box with two grilled outlets.