Duct fan for installation in the attic directly in the ventilation duct. Very suitable for heat transfer systems. It is recommended to secure the fan with mounting clamps (sold separately) so that the vibrations of the powerful motor are not transferred to the ventilation duct.
It comes pre-wired with a junction box and is equipped with motor protection in the form of a thermal switch that cuts off the power at high temperatures. Genind switches automatically when the temperature drops.
The duct fan is also suitable for extraction in wet rooms and storage rooms.
The duct fan can be connected to an external controller and steplessly regulated.
Can be used with:




















