6
EN
DELIVERY SET
Fan
: 1 pc.
Screws and dowels
: 4 pcs.
Plastic screwdriver (only for the models with a timer)
: 1 pc.
User’s
manual
: 1 pc.
Packing
box
: 1 pc.
BRIEF DESCRIPTION
The unit described herein is an axial fan for exhaust ventilation of small to medium-sized premises heated during winter. The
fan is designed for connection to ø 100, 125 and 150 mm air ducts.
The fans are equipped with a single-speed or double-speed motor depending on model.
The fan is equipped with a back valve that prevents air back drafting when the fan is off.
OPERATION GUIDELINES
The fan is rated for connection to single-phase AC 220...240 V/50 Hz power mains.
Air flow direction in the system must correspond to the direction arrow on the fan casing.
Ingress protection rating against access to hazardous parts and water ingress is IP45.
The fan is rated for operation at the ambient temperature ranging from +1 °C up to +45 °C.
The unit is rated as a Class II electrical appliance.
