Centrifugal roof fan | with horizontal air discharge | 9800 m³/h | 650x620x973 mm | galvanized steel | IP55

Technical specifications

Voltage: 380 V (3 phase)
Frequency: 50 Hz
Power: 1.50 kW
Rotation speed: 1464 rpm
Airflow: 9800 m³/h
Noise level: 66 dB(A)
Housing: galvanized sheet steel
Surface: electrostatic powder coating
Impeller: aluminum
Motor insulation class: Class F
Protection class: IP55
Motor efficiency class: IE3
Operating mode: S1 (continuous)
Operating temperature: -20 °C to +50 °C
Standard: EN 60204-1
Width (base): 650 mm
Height: 620 mm
Outer diameter: 973 mm 

Functions

Horizontal air discharge - efficiently removes air sideways, reducing air resistance and ensuring smooth airflow.
Designed for roof installation - optimal solution for extracting air from premises through the roof structure.
High energy efficiency (IE3) - reduces electricity consumption and ensures economical operation.
IP55 protection - resistant to dust and water – suitable for outdoor use.
Reliable construction - galvanized steel + powder coating ensures corrosion resistance and durability.

Application

For household users: Ventilation systems for private houses, garages, workshops, utility rooms
For electricians: Easy installation on the roof, reliable connection to a 3-phase network, suitable for long-term operation without additional maintenance
For engineers/designers: Industrial and commercial ventilation systems, warehouses, production facilities, commercial or technical buildings. Excellent choice for projects requiring efficient air extraction, environmental resistance, and a long-lasting solution

Advantages

efficient air extraction through the roof
horizontal discharge – lower resistance
high performance
energy-saving IE3 motor
IP55 protection – suitable for outdoor use
corrosion resistant (powder coating)
quieter operation than most industrial models

Disadvantages

requires 3-phase (380 V) power supply
installation only on the roof
not suitable for small residential spaces
requires proper roof sealing during installation