The fan is intended for all kinds of general and mechanical ventilation systems, in particular in places where there is a need to install the fan on the wall surface. It is used as supply and exhaust ventilation of flats, offices, shop, catering establishments, as well as for cooling systems, inflating advertising forms.

Construction

• plastic impeller (models 100N-250N)
• impeller made of aluminum sheet (model 315N)
• galvanized steel sheet housing
• junction box on the housing
• can be installed in a vertical and horizontal position on the wall surface

Electric engine

• for voltage regulation
• single-phase motors with a rotating stator 230 V, 50/60 Hz
• protection degree IP44, winding insulation class F
• thermal winding protection against overload
• ball bearings

Technical data

* measured at a distance of 3 m from the fan