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/ Product catalogue / Centralized air handling units / Counterflow commercial AHU / Suspended Units / VUE PBW EC / VUE 900 PBW EC R A21 DTV

Vents VUE 900 PBW EC R A21 DTV

Vents VUE 900 PBW EC R A21 DTV - Ceiling mounted air handling units in compact heat- and sound-insulated casing with a water heater equipped with an enthalpy counter-flow heat exchanger
Series: VUE PBW EC
Ceiling mounted air handling units in compact heat- and sound-insulated casing with a water heater equipped with an enthalpy counter-flow heat exchanger
  • Maximum airflow: 1030 m3/h
  • Sound pressure level LpA at 3 m: 33 dB(A)
  • Heat exchanger type: Counter flow
  • Extract filter: G4
  • Supply filter: G4 (F7 – опция), G4 (F7 option), G4 (F7 optional)
  • Sound insulation
  • Motor type: EC
  • Enthalpy heat exchanger
  • Bypass: Auto
  • Reheater: Water
  • Preheater: Optional
  • BMS protocol: ModBus
  • Control: Smartphone
  • Casing material: Galvanized steel
  • Humidity sensor: Optional
  • CO2 sensor: Optional
  • VOC sensor: Optional
  • PM2.5 sensor: Optional
Unit of measurement VUE 900 PBW EC R A21 DTV
Connected air duct size mm 250
Phases - 1
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 442
Unit current A 3
Maximum airflow m3/h 1030
Sound pressure level LpA at 3 m dB(A) 33
Heat recovery efficiency, max % 85
Heat exchanger type - Counter flow
Heat exchanger material - Enthalpy
Weight kg 112
Extract filter - G4
Supply filter - G4 (F7 – опция), G4 (F7 option), G4 (F7 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 - IP22
Ingress protection rating of the drive - IP44
Vents VUE 900 PBW EC R A21 DTV 52 930 2016
Trademark Vents
Model VUE 900 PBW EC R A21 DTV
Specific energy consumption (SEC) (kWh/(m2/a)) Cold Average Warm
74.4 A+ 38.9 A 15.9 E
Type of ventilation unit Bidirectional
Type of drive installed Variable speed
Type of heat recovery system Recuperative
Thermal efficiency of heat recovery (%) 70
Maximum flow rate (m3/h) 930
Electric power input (W) 442
Reference flow rate (m3/s) 0.169
Reference pressure difference (Pa) 50
Specific power input (SPI) (W/(m3/h)) 0.261
Control typology Local demand control
Maximum internal leakage rates (%) 2.7
Maximum external leakage rates (%) 2.7
Sound power level (dB(A)) 52
Declared typology RVU BVU
The annual electricity consumption (AEC) (kWh/a) Cold Average Warm
720 183 138
The annual heating saved (AHS) (kWh/a) Cold Average Warm
8371 4279 1935
Datasheet
"VENTS VUT/VUE PBE/PBW EC" product description 07-2024
2.96 Mb
Manual
"VENTS VUT/VUE PBW EC" user’s manual 07-2024 (V217-4EN-01)
2.44 Mb
Manual
"Wireless control system A21" user’s manual 02-2023 (V55-8EN-05)
504 Kb
BIM/CAD models
VUT/VUE PBE/PBW EC
2.35 Mb
Image
VUE 900 PBW EC R A21 DTV - image 1
347 Kb
ØD B B1 H L L1
250 1351 1485 318 1349 1402
Control Panels for AHU
Name Photo Description
Vents A22 A22 The A22/A22 WiFi control panels are used for control of industrial and domestic air handling units with an A21 automation system.
Vents A22 WiFi A22 WiFi The A22/A22 WiFi control panels are used for control of industrial and domestic air handling units with an A21 automation system.
Vents A25 A25 The control panel with a sensor display
Sensors
Name Photo Description
Vents HV2 HV2 Humidity sensor
Vents CO2-1 CO2-1 CO2 sensors
Vents CO2-2 CO2-2 CO2 sensors
Vents HR-S HR-S Electro-mechanical humidistats
Vents DPWC11200 DPWC11200 Humidity sensor
VOC sensors
Name Photo Description
Vents DPWQ30600 DPWQ30600 VOC sensors
Vents DPWQ40200 DPWQ40200 CO2 sensor
For round ducts
Name Photo Description
Vents SR 250/600 SR 250/600 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 250/900 SR 250/900 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 250/1200 SR 250/1200 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SRF 250/600 SRF 250/600 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SRF 250/900 SRF 250/900 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SRF 250/2000 SRF 250/2000 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
For round ducts
Name Photo Description
Vents KOM 250 KOM 250 Spring-loaded backdraft damper for round ducts
Vents KRV 250 KRV 250 Air damper for air flow cut-off in round air ducts
Electric actuators
Name Photo Description
Vents Belimo LF230 Belimo LF230 The Belimo LF series actuators are designed for controlling air dampers with cross section up to 0.8 m² performing protection functions
Vents Belimo TF230 Belimo TF230 The actuators are designed for controlling air dampers with cross section up to 0.4 m² performing protection functions
Mixing chambers
Name Photo Description
Vents USWK 3/4-4 USWK 3/4-4 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 3/4-6 USWK 3/4-6 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1-6 USWK 1-6 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1-10 USWK 1-10 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1 1/4-10 USWK 1 1/4-10 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1 1/4-16 USWK 1 1/4-16 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1 1/2-16 USWK 1 1/2-16 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 1 1/2-25 USWK 1 1/2-25 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 2-25 USWK 2-25 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 2-40 USWK 2-40 The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Other accessories
Name Photo Description
Vents SFK 647x274x27 G4 SFK 647x274x27 G4 G4 pocket filter
Vents SFK 647x274x27 F7 SFK 647x274x27 F7 F7 pocket filter
Vents SF 647x274x20 G4 SF 647x274x20 G4 Panel filter G4
Electrical heaters
Name Photo Description
Vents NKP 250-3,0-1 A21 V.2 NKP 250-3,0-1 A21 V.2 Heater for heat exchanger freeze protection
Vents NKP 250-2,0-1 A21 V.2 NKP 250-2,0-1 A21 V.2 Heater for heat exchanger freeze protection
Vents NKP 250-1,2-1 A21 V.2 NKP 250-1,2-1 A21 V.2 Heater for heat exchanger freeze protection