Air supply roof fan

-

Axial model

-

Back draught shutter

None

Base size, internal, round

- mm

Base size, internal, square

1100.00 mm

Cover design

Round

Electrical connection

Terminals

Fan tiltable

No

Frequency

50 Hz

Housing surface protection

Untreated

Impeller material

Steel

Impeller surface protection

Galvanized

Indirect drive

-

Integrated timer

-

Material housing

Aluminium

Max. air volume at 50 Pa

22179.45 m³/h

Max. air volume at 100 Pa

21615.45 m³/h

Max. air volume at 150 Pa

21052.45 m³/h

Max. air volume at 200 Pa

20491.14 m³/h

Max. air volume at 250 Pa

19931.14 m³/h

Max. air volume at 300 Pa

19364.14 m³/h

Max. air volume at 400 Pa

18169.83 m³/h

Max. air volume at 500 Pa

16797.83 m³/h

Max. air volume at 600 Pa

15103.53 m³/h

Max. electric power input

4.44 kW

Max. medium temperature (continuous)

120.00 °C

Nominal current

8.20 A

Nominal duct diameter

710.00 mm

Nominal voltage

230/400 V

Number of phases

3.00

Number of poles

6-pole

Operating height

1029.00 mm

Operation by app

-

Quality class of housing material

Other

Quality class of impeller material

Other

Rotational speed

978.01 1/min

Single-speed motor

+

Single-speed motor controllable with

Frequency

Sound pressure level at 4 m (outside) at Qmax

73.00 dB(A)

Specific fan power at Qmax

425.00 kW/(m³/s)

Suitable for (extra) pressure sensor

-

Suitable for wireless remote control

-

Toetab MODBUS-protokolli

-

Type of motor

AC

With constant volume flow control

-

With maintenance-/service switch

-

With pressure sensor

-

With sound absorber

-

With thermal protection

-

With wireless remote control

-