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VPA 125-2,4-1

VPA 125-2,4-1

Sound- and heat-insulated ventilation unit. Supplies fresh filtered air to the premise. Electric heater is used for the unit operation at low temperatures. Maximum capacity - 285 m3/h.

  • SR series (round)

    SR series (round)

  • KOM series

    KOM series

  • KOM1 series (round)

    KOM1 series (round)

  • SRF series

    SRF series

  • C series

    C series


ParameterValueUnit
Phase
1
˜
Voltage
230
V
Frequency
50
Hz
Maximum fan power
75
W
Electric heater power
2400
W
Electric heater current
10.4
A
Fan current
0.33
A
Number of electrical heating elements
3
Total unit power
2475
W
Total unit current
10.73
A
Maximum air capacity
285
167,865
79,23
0,07923
4759,5
m³/h
CFM
l/s
m³/s
l/m
RPM
2800
min -1
Sound pressure level at 3 m
28
[dBA]
Casing material
aluzinc
Maximum transported air temperature
-25 +55
оC
Insulation
25 mm, mineral wool
Filter
G4
Connected air duct size
125
mm
Weight
50
kg
High-powered motor
no
Heater type
electric
ЕС- motor
no
Type
supply
Heat recovery
no
VPA 125-2,4-1
Sizes∅DBB1HLL1
mm124382421.5408800647

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Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 52 31 48 48 36 41 40 32 18
LwA to outlet dBA 62 40 53 56 52 47 47 37 23
LwA to environment dBA 33 9 24 23 23 17 16 3 4