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6
TECHNICAL DATA
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%.
Hazardous parts access and water ingress protection rating:
IP 44 for the unit motors;
IP 22 for the assembled unit connected to the air ducts.
The unit design is constantly being improved, so some models can slightly differ from those ones described in this manual.
OVERALL DIMENSIONS OF THE UNIT, MM
Model VUT 2000 PW EC
VUT 3000 PW EC
Ø D
314
399
B
950
1265
B2
405
563
B3
225
347
B4
500
570
H
761
881
H1
367
427
H2
501
300
L
1400
1835
L1
1453
1888
UNIT TECHNICAL DATA
Model
VUT 2000 PW EC
VUT 3000 PW EC
Unit voltage [V /50-60 Hz]
1 ~ 230
3 ~ 400
Max. fan power [W]
2 items х 420
2 items х 990
Max. fan current [A]
2 items х 2,5
2 items х 1,7
Number of water heating coils
2
2
Total unit power [kW]
0,84
1,99
Total unit current [A]
5,0
3,4
Max. air capacity [m
3
/h]
1950
3800
RPM
2920
2580
Sound pressure level at 3 m distance [dB(A)]
58
59
Max. transported air temperature [°C]
from -25 up to +40
from -25 up to +50
Casing material
Aluzinc
Insulation
25 mm mineral wool
Filter:
Extract filter
G4
Supply filter
G4
Connected air duct diameter [mm]
Ø315
Ø400
Weight [kg]
194
295
Heat recovery efficiency, %
up to 75
Heat exchanger type
Cross flow
Heat exchanger material
Aluminium
