MultiVent 17 M, MultiVent 3, 4, 5 and SMT 50 Fresh Air Supply - Exhaust air treatment

Main advantages: MultiVent 17 M with its large air perfor­mance can be used for additional summer ventilation or as inlet for tunnel ventilation. Air flow and air direction can be controlled easily. The PerforMacs light trap has been optimised aerodynamically, reducing the air performance by only approx. 10 percent. The light trap segments are made of plastic which makes them extremely durable and easy to clean.