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DVUT 1000 PB EC
DVUT 1000 PBE EC DVUT 1000 PBE2 EC
Unit voltage [V/50 Hz]
1~230
3~400
Maximum unit power (without an electric heater) [W]
260
Electric preheater power [W]
3150
Electric reheater power [W]
-
-
2100
Maximum unit current (without an electric heater) [A]
1.85
Maximum unit current (with an electric heater) [A]
-
6.5
9.5
Maximum air flow [m3/h]
1000
RPM [min
-1
]
2070
Sound pressure level at 1 m distance [dBA]
34
Sound pressure level at 3 m distance [dBA]
24
Maximum transported air temperature [°C]
-25...+40
Casing material
painted steel
Insulation
Insulation 45 mm, EPDM (expanded synthetic rubber)
Extract filter
ISO Coarse >60% (G4)
Supply filter
ISO ePM1 60% (F7)
Connected air duct diameter [mm]
315
Weight [kg]
267
271
275
Heat recovery efficiency [%]
83...93
Heat exchanger type
counter-flow
SEC class
A+
A+
A+
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
60 % without condensation. In cold, damp rooms, there is a possibility of freezing or condensation inside and outside the casing.
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 should be operated continuously, and in cases where ventilation is not necessary, reduce the air flow of the fans to a
minimum (20%). This will ensure a favorable indoor climate and reduce the amount of condensation inside the unit, which can damage
electronic components. Never use the unit for dehumidification, for example, of new buildings.
The unit is rated as a Class I electrical appliance.
Hazardous parts access and water ingress protection rating:
IP20 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.
