ERA WF D150 Window Fan with Ball Bearings, Automatic Shutters, 2-Speed Operation

WF 150A-03 BB

The WF axial fan is designed for forced ventilation in indoor spaces. The model is intended for window mounting. It can be installed in rigid partitions with a thickness of 4–32 mm, walls, window frames with single glazing of 4 mm, or multi-layer glazing up to 32 mm thick.

The fan housing is made of ABS-plastic. The unit is equipped with automatic louvers that open a few seconds after being switched on. When switched off, the louvers return to the closed position. Thanks to the ball-bearing motor, the fan maintains its capacity and service life regardless of its orientation when installed in the window structure.

The operating speed is selected during the connection stage. Instructions for speed selection and proper wiring are provided in the user manual.

• Noise level — 33 dB(A)
• Ingress protection rating — IPX4
• Warranty period — two years.