Radial roof fan with horizontal ejection with the motor placed in a stream of flowing air. It is used as a general exhaust ventilation facility in residential, office, industrial and public utilities. Particularly recommended for buildings with a small amount of free roof space due to their compact dimensions.

Technical data

• impeller with backward curved blades type B
• speed control
• built-in service switch
• compact dimensions
• housing made of high-quality, non-corrosive aluminum alloy resistant to atmospheric agents
• Threaded connectors for mounting accessories on roofs (connectors, non-return valves, anti-vibration connectors)
• screws for mounting with roof base included
• electronically commutated electric motor (EC) with built-in controller and thermal protection
• IPX4 protection class
• degree of motor protection IP54 (IP33 for models 250, 280)
• insulation class F