Roof Mounted fan

01

Housing material

02

Material quality housing material

03

Housing surface protection

04

Impeller material

05

Quality class of impeller material

06

Impeller surface protection

07

Max. air volume at 50 Pa (m³/h)

08

Max. air volume at 100 Pa (m³/h)

09

Max. air volume at 150 Pa (m³/h)

10

Max. air volume at 200 Pa (m³/h)

11

Max. air volume at 250 Pa (m³/h)

12

Max. air volume at 300 Pa (m³/h)

13

Max. air volume at 400 Pa (m³/h)

14

Max. air volume at 500 Pa (m³/h)

15

Max. air volume at 600 Pa (m³/h)

16

Nominal voltage

17

Nominal current (A)

18

Frequency

19

Type of motor

20

Number of phases

21

Max. electric power input (W)

22

Specific fan power at Qmax (kW/(m³/s))

23

Electrical connection

24

With pressure sensor

25

Suitable for (extra) pressure sensor

26

With constant volume flow control

27

Integrated timer

28

With wireless remote control

29

Suitable for wireless remote control

30

Fan tiltable

31

Single-speed motor

32

Single-speed motor controllable with

33

Multi-speed motor with

34

Control signal

35

Operation by app

36

Back draught shutter

37

Supporting protocol for Modbus

38

With maintenance-/service switch

39

With thermal overload protection

40

Cover design

41

Exhaust direction

42

Axial model

43

Air supply roof fan

44

Max. medium temperature (continuous) (°C)

45

Rotational speed (1/min)

46

Number of poles

47

Sound pressure level at 4 m (outside) at Qmax (dB(A))

48

Indirect drive

49

With sound absorber

50

Operating height (mm)

51

Base size, internal, square (mm)

52

Base size, internal, round (mm)

53

Pitch measure (mm)

54

Nominal duct diameter (mm)