WDeX - roof fans

WDEx ventilator is intended for use in ventilation of rooms where presence of explosive atmosphere caused by gases, vapour or fog classified as zone 1 is possible. Unit of group II, category 2, gas explosive atmosphere G, protection through construction safety “c”, temperature class T3. Maximum flow rate is up to 10000 m3/h, and the ambient temperature range is from -20 up to +40 ˚C