6
VUT/VUE 550/900 PBW EC
www.ventilation-system.com
TECHNICAL DATA
MODEL
VUT/VUE 550 PBW EC
VUT/VUE 900 PBW EC
Supply voltage, 50 (60) Hz [V]
1~ 230
Maximum fan power [W]
297
442
Number of water heater rows
2
4
Maximum unit current [A]
2,4
3
Maximum air flow [m
3
/h]
620
1030
RPM [min
-1
]
3100
2720
Sound pressure level at 3 m distance [dBA]
30
33
Transported air temperature [°С]
-25...+40
Casing material
Aluzinc
Insulation, mineral wool [mm]
20
Filtering class of the extract filter
G4
Filtering class of the supply filter
G4 (optionally – F7)
Connected air duct diameter [mm]
200
250
Weight [kg]
68
112
Heat recovery efficiency [%]
78...90/69...87
75...88/69...85
Heat exchanger type
Counter-flow
Heat exchanger material
Polystyrene/Enthalpy
SEC class
A
A
*The VUE units are equipped with an enthalpy heat exchanger and do not require condensate drainage.
TECHNICAL DATA
The unit is designed for application with the ambient temperature ranging from +1 °C to +40 °C and relative humidity up to 80 %.
In order to prevent condensation on the internal walls of the unit, it is necessary that the surface temperature of the casing is 2-3 °C above
the dew point temperature of the transported air.
The unit is rated as a Class I electrical appliance.
Hazardous parts access and water ingress protection rating:
• IP22 for the unit connected to the air ducts
• IP44 for the unit motors
The unit design is constantly being improved, thus some models may be slightly different from those described in this manual.
VUT/VUE 550 PBW EC
Ø D
B1
H
H1
L
L1
B5
B3
B
B4
B2
ø d
