DVG-EC roof radial fans are suitable for extraction of hot smoke gases as well as for daily ventilation.
The casing with integrated bird protection is manufactured from sea water resistant aluminium.
Base frame is made from ZM (Zinc-Magnesium) coated steel.
Energy-saving, high efficient EC motor outside air stream.
Radial impeller with backward curved blades manufactured from steel.
100 % controllable via a 0-10 V signal.
The motor is protected by the integrated motor controller.
Service switch on the casing.