5
Type
VUT 300-1
WH ЕС
VUT 300-2
WH ЕС
VUT 400
WH ЕС
VUT 600
WH ЕС
Voltage, 50 Hz [V]
1 ~ 230
Max. fan power [W]
2 items x 70 2 items x 70 2 items x175 2 items х 175
Max. fan current [A]
2 items х 0,6 2 items х 0,6 2 items х 1,3 2 items х 1,3
Number of heating coils
2
Total unit power [W]
0,14
0,35
Total unit current [A]
1,2
2,6
Max. air capacity, m
3
/h
300
300
400
550
Rotation
speed
[min
-1
]
1380
1380
1340
2150
Noise level, 3 m [dB(A)]
24-45
28-47
Max. transporting air temperature [°C]
from -25 up to +60
Casing material
Aluzinc
Insulation
25 mm mineral wool
Filter:
extract
G4
supply
F7 (EU7)
Connected duct diameter [mm]
Ø150
Ø160
Ø200
Ø200
Weight [kg]
40
Heat recovery efficiency
up to 90%
Heat exchanger type
Counter-flow
Heat exchanger material
Polystyrene
Table 1
The basic thermal dynamic characteristics of the water heaters are stated in the performance
charts, fig. 2.
