For daily ventilation requirements and smoke extraction in case of fire. Compact housing design, ideal for low ceiling heights, integrated deflector (adjustable discharge direction) and aerodynamic radial impeller for maximum thrust and reduced noise level. Tested according to EN 12101-3CE certification by BSI.
Temperature classes:
F300 - 300 °C/120 min
F400 - 400 °C/120 min
F600 - 600 °C/120 min