Cabinet
The cabinet is made of impact-resistant plastic. The cabinet consists of two parts connected by 3 clips and a fan body. This allows the cabinet to be opened and the fan body and motor easily removed for cleaning and inspection purposes without disconnecting the ductwork. On one part of the cabinet there are 4 inlets DN 80 mm and 1 inlet DN 125 mm. The discharge outlet is part of the second part of the cabinet and has a DN 125/160 mm. Three suction attachments are designed for drainage from toilets and bathrooms. At least one suction outlet is always blinded. The suction extension DN 125 mm is self-regulating, designed for drainage from kitchens.
Running wheel
The impeller is radial, with forward curved blades. The impeller is statically and dynamically balanced.
Motor
The motor is asynchronous with an external rotor. The motor has thermal protection against overheating. The insulation is class B. The operating ambient temperature is -20˚ to +50˚C. Protection rating IP44.
Electric connection
The fan includes a terminal block which is accessible under the opening cover on the side of the enclosure.
Regulation
Fans are 1-speed as standard.
Mounting
The fan is suspended by cables from the ceiling. Depending on the required number of intake throats, the excess plugs are removed.
Instructions
Fans are intended as central ventilation for family houses, sanitary facilities, offices and smaller premises. Preferably, when installed in the soffit, flexhead and plate valves can be used. The fans can also be used in conjunction with a HIG 2 hygrostat or a hygrostat combined with a thermostat for ventilation of wet areas.