Cabinet
The cabinet is made of impact-resistant plastic, the colour is white or silver (see variants). The cabinet is designed for wall mounting. The fans include a patented check damper.
Running wheel
The impeller is axial, made of high quality impact resistant plastic.
Motor
The motor is asynchronous. The motor is equipped with overload protection. The maximum operating ambient temperature is 40 ˚C. The motor has grease-filled ball bearings for life. Protection class IP45, insulation class II.
Square box
The terminal box is accessible by removing the front fan grille. Connection is via a concealed cable.
Speed control
Speed control is performed by regulators by changing the voltage.
Noise
The noise emitted by the fan is measured at a distance of 3 m in the free acoustic field.
Variants
C - version with return damper
Z - ball bearings
R - adjustable time 1 to 30 minutes
H - hygrostat, adjustable time 1-30 minutes
SILVER - version in silver
PLUS - more powerful version
Mounting
Mounting without limitation horizontally and vertically. Fixing with four screws under the fan grille. Screws and dowels included.
Instructions
The fans are suitable for short ducts with low pressure drop or for direct through-wall ventilation. The R variant can be actuated by a push button.