MATERIAL: Polyethylene with an internal anti-static and anti-bacterial layer, externally corrugated,
DIMENSION (mm): Ø75
ROLL (m): 50
RECOMMENDED AIR FLOW: 30 m3/h
APPLICATION: The Ø75 ventilation duct serves to distribute air from supply air box to air distributor. The pipe can be spread on the ceiling in the heated zone in a layer of 8 cm polystyrene or in the attic covered with min. 10 cm thick layer of styrofoam. The flexible duct can also be attached to the ceiling and built in plasterboard.