Products / - Ventilators / For air-heating fireplaces / Double inlet fan 800 m3/h

Double inlet centrifugal fan with forward curved blades (scirocco) impeller. Designed to move air over long distances, this fan give effective performance even against pressures caused by long lengths of ducting, resistance by grilles etc. External rotor motor for completely speed regulation (down to 0rpm). The speed adjustment can be realized with electronic speed regulator (Triac dimmer) or the digital thermostat. 
Adapters and round mouths are available for air-ducts fitting to their inlets and outlet.