It is used in high places (max. 4mt) at high flow rates. The air entering with the effect
of turbulenceprovides quick damping of temperature difference and air velocity. Capacity
selection 30 per hour it can go up to the air exchange. It can be used as a square or circular.
Rock wool suspended ceiling applications are ideal decoratively. Air adjustment flap placed
at Plenum Box inlet Flow rate adjustment is made.