Easyflex flat oval duct 135x55 3m

The permanent flat channel is made of PVC and it has a outside diameter of 135 x 55 mm and an equivalent internal diameter of 90 mm. The limited height of the Easyflex air channel ensures that the channels can easily be included in the screed, in the concrete or in false walls / ceilings. The large section of the air channel ensures that high air flows can be transported at low air speeds, which results in the silent operation of the ventilation system.