Vents VUE 350 VB EC A14

Air handling units in heat- and sound-insulated casing equipped with a counter-flow enthalpy heat exchanger
  • Maximum airflow: 450 m3/h
  • Sound pressure level LpA at 3 m: 28 dB(A)
  • Heat exchanger type: Counter flow
  • Extract filter: G4
  • Supply filter: F7 (G4 optional)
  • Sound insulation
  • Motor type: EC
  • Enthalpy heat exchanger
  • Bypass: Manual
  • Control: Remote Control
  • Casing material: Coated steel
  • Humidity sensor: Optional
  • CO2 sensor: Optional
  • VOC sensor: Optional
  • PM2.5 sensor: Optional
Unit of measurement VUE 350 VB EC A14
Connected air duct size mm 160
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 178
Unit current A 1.4
Maximum airflow m3/h 450
Sound pressure level LpA at 3 m dB(A) 28
Heat recovery efficiency, max % 91
Heat exchanger type - Counter flow
Heat exchanger material - Enthalpy
Weight kg 64
Extract filter - G4
Supply filter - F7 (G4 optional)
Transported air temperature (max) °С 40
Transported air temperature (min) °С -25
Ambient air temperature min °С 1
Ambient air temperature max °С 40
Ambient air humidity max % 60
Ingress protection rating - IP20
Ingress protection rating of the drive - IP44
Vents VUE 350 VB EC A14 49 390 2018
Trademark Vents
Model VUE 350 VB EC A14
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
77 A+ 40.2 A 16.6 E
Type of ventilation unit Bidirectional
Type of drive installed Variable speed
Type of heat recovery system Recuperative
Thermal efficiency of heat recovery (%) 76
Maximum flow rate (m3/h) 390
Electric power input (W) 177
Reference flow rate (m3/s) 0.078
Reference pressure difference (Pa) 50
Specific power input (SPI) (W/(m3/h)) 0.254
Control typology Local demand control
Maximum internal leakage rates (%) 2.7
Maximum external leakage rates (%) 2.7
Sound power level (dB(A)) 49
Declared typology RVU BVU
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
716 179 134
The annual heating saved (AHS) (kWh/a) Cold Average Warm
8614 4403 1991
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Vents VUE 350 VB EC A14 - Dimensions
160 583 675 730
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