2. Dimensions
Model
Number
A
B
HV800
960
250
HV1000
1150
250
HV1250 (1.1 kW)
1380
250
HV1250 H (1.5 kW)
1380
250
HV1500
1495
250
HV2000
1930
250
3. Installation
3.1 Ensure that the fan is switched off and isolated from the supply.
3.2 Particular attention should be paid if the fan system involved automatic
controls.
3.3 The Baffle has the same external dimensions as the case of the HV fan.
3.4 Across the top is a “hanger” and a “hook” must be fixed to the
top edge of fan, either on the internal or the external surface, depending
on whether the Baffle is to be fitted internally or externally.
3.5 The “hook” along with the necessary fixing rivets is supplied with
the baffle.
Light Baffle Cross Section
228.6
31.5
25
20
15
10
5
0
0
1
2
3
4
Pressure Drop
Air Velocity (m/s)
Dimensions in mm.
P
ressur
e dr
op (P
a)