The Airtechnic 4441 ventilation motor is a single-inlet centrifugal fan housed in a sound-insulated casing. The casing consists of aluminium profiles, three-way plastic corners and side panels made of reinforced sheet steel, with 5 mm internal insulation made of sound-absorbing, self-extinguishing material. The fan is connected inside the casing using a special anti-vibration connector.
- Type: Single-inlet centrifugal fan
- Power: 1.5 HP / 1.10 kW
- Voltage: 230/400 V
- Rotational speed: 1450 rpm
- Inlet diameter: 250 mm
- Airflow: 6,000 m³/h
- Outlet: Rectangular; an outlet fitting is required
- Casing: Sound-insulated
- Profile material: Aluminium
- Corner material: Plastic
- Side panels: Reinforced sheet steel
- Insulation material: Sound-absorbing, self-extinguishing material
- Insulation thickness: 5 mm
- Connector: Anti-vibration
- Length: 710 mm
- Width: 790 mm
- Depth: 790 mm
Specifications
- Type
- Motor
- Diameter
- 250 mm
Dimensions
- Length
- 710 mm
- Width
- 790 mm
- Length
- 790 mm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.