Cabinet
The cabinet is made of impact-resistant plastic, the colour is standard white or silver, other colours are also available. The cabinet is designed for wall mounting. The fans include a patented check damper.
Running wheel
The impeller is axial and made of high quality impact resistant plastic.
Motor
The motor is asynchronous and is equipped with overload protection. The maximum operating ambient temperature is 40 °C. The motor has grease-filled ball bearings for life. Protection rating IP45 (12 V version IP57).
Square box
The terminal box is accessible by removing the front fan grille. Connection is via a concealed cable.
Speed control
Speed control is done by changing the voltage with special controllers.
Noise
The noise emitted by the fan is measured at a distance of 3 m in the free acoustic field.
Variants
C - check damper
Z - ball bearings
R - adjustable time 1-30 minutes
H - hygrostat, adjustable time 1-30 minutes
12V - IP57 safe design
3C - 4 stripe colours
4C - 5 stripe colours
SWAROVSKI - unique SWAROVSKI design stripe
Mounting
Mounting without limitation horizontally and vertically. Fixing with four screws under the fan grille. Screws and dowels included.
Accessories
- Replaceable front grille
Instructions
Vents are suitable for short ducts with low pressure drop or for direct through-wall ventilation. The CRZ variant can be actuated by a push button.
Information
The fan is the winner of the GRAND PRIX award at FOR ARCH 2010 in the category of best exhibit.