The Mountain Air Whisper Fan EC 250mm with an airflow of 1808 m3/hr features a dual impeller and turbine-shaped inlet to optimise pressure and improve airflow. This powerful fan remains almost silent even at full power and is ideal for systems with shorter duct lengths. Supplied with the MountainAir EC fan speed controller.
Specifications:
- Fan diameter: 250mm
- MAX. Airflow: 1808m3/h
- MAX. static pressure: 494Pa
- Operating temperatures: -10~+60°C
- Power consumption: 135W
- MAX. Engine speed: 3200RPM
- Noise level: 40.5dBA
- Certification: UL94V-0
- Insulation: Class A
- Protection class: IPX4
Not supplied with power cable. It is recommended to order a 2m IEC power cable.