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The unit is designed for indoor application with the ambient temperature ranging from +1 °C up to +40 °C and relative humidity up to
80 % at 25 °C.
The maximum permissible concentration of solids and dust in the handled air is 10 mg/m3.
The unit is rated as a Class I electrical appliance.
The unit design is constantly being improved, thus some models may be slightly different from those described in this manual.
TECHNICAL DATA
Weight and overall and connecting dimensions of the fan unit [mm]
Model
L
L1
L2
L3
H
A
A1
A2
ØD
Weight
[kg]
DuoVent 150 EC
975
850
748
–
321
621
593
540
149
28
DuoVent 200 EC
975
850
748
–
375
791
763
710
199
39
DuoVent 250 EC
1102
979
877
–
417
801
773
720
249
53
DuoVent 315 EC
1293
1170
1068
534
520
1092
1065
1010
314
97
DuoVent 355 EC
1334
1170
1068
534
520
1092
1065
1010
354
97
DuoVent 400 EC
1358
1194
1092
546
551
1182
1154
1101
399
129
L2
A2
A1
A
ØD
H
L1
L
L2
L3
A2
A1
A
ØD
H
L1
L