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/ Product catalogue / Centralized air handling units / Counterflow residential AHU / Vertical Units / VUE V5B EC / VUE 270 V5B EC А21

Vents VUE 270 V5B EC А21

Vents VUE 270 V5B EC А21 - Heat recovery air handling units in sound- and heat-insulated casings equipped with an enthalpy counter-flow heat exchanger
Heat recovery air handling units in sound- and heat-insulated casings equipped with an enthalpy counter-flow heat exchanger
  • Maximum airflow: 300 m3/h
  • Sound pressure level LpA at 3 m: 34 dB(A)
  • Heat exchanger type: Counter flow
  • Extract filter: G4
  • Supply filter: G4 (option F8)
  • Sound insulation
  • Motor type: EC
  • Enthalpy heat exchanger
  • Bypass: Auto
  • Reheater: Optional
  • Preheater: Optional
  • BMS protocol: ModBus
  • Control: Smartphone
  • Casing material: EPP
  • Humidity sensor: Optional
  • CO2 sensor: Optional
  • VOC sensor: Optional
  • PM2.5 sensor: Optional
Unit of measurement VUE 270 V5B EC А21
Connected air duct size mm 125
Minimum supply voltage V 230
Maximum supply voltage V 230
Power supply frequency Hz 50/60
Rated power W 162
Unit current A 1.2
Maximum airflow m3/h 300
Sound pressure level LpA at 3 m dB(A) 34
Heat recovery efficiency, max % 94
Heat exchanger type - Counter flow
Heat exchanger material - Enthalpy
Weight kg 13.5
Extract filter - G4
Supply filter - G4 (option F8)
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
Datasheet
"VENTS VUT/VUE 270 V5B EC" product description 01-2023
2 Mb
Manual
"VENTS VUT/VUE 270 V5(B) EC" user's manual 06-2024 (V170-1EN-09)
2.52 Mb
Manual
"VENTS VUT/VUE 270 V5(B) EC" user's manual 08-2023 (V170-1EN-08)
2.51 Mb
Manual
"Wireless control system A21" user’s manual 02-2023 (V55-8EN-05)
504 Kb
Manual
"Modbus table for connecting A21 automation to BMS" user’s manual 09-2022 (V55-8-1EN-02)
167 Kb
BIM/CAD models
VUT/VUE V5B EC
1.02 Mb
Image
VUE 270 V5B EC А21 - image 1
443 Kb
Vents VUE 270 V5B EC А21 - Dimensions
ØD B H L
125 590 893 316
Control Panels for AHU
Name Photo Description
Vents A25 A25 The control panel with a sensor display
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.
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
Electrical heaters
Name Photo Description
Vents NKD 125-0,6-1 A21 V.2 NKD 125-0,6-1 A21 V.2 Duct heater for supply air post-heating with external control
Vents NKD 125-0,8-1 A21 V.2 NKD 125-0,8-1 A21 V.2 Duct heater for supply air post-heating with external control
Vents NKD 125-1,2-1 A21 V.2 NKD 125-1,2-1 A21 V.2 Duct heater for supply air post-heating with external control
Vents NKP 125-0,6-1 A21 V.2 NKP 125-0,6-1 A21 V.2 Heater for heat exchanger freeze protection
Vents NKP 125-0,8-1 A21 V.2 NKP 125-0,8-1 A21 V.2 Heater for heat exchanger freeze protection
Vents NKP 125-1,2-1 A21 V.2 NKP 125-1,2-1 A21 V.2 Heater for heat exchanger freeze protection
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
For round ducts
Name Photo Description
Vents KRV 125 KRV 125 Air damper for air flow cut-off in round air ducts
Other accessories
Name Photo Description
Vents SF 264x182x18 G4 SF 264x182x18 G4 Panel filter G4
Vents SF 264x182x18 F8 SF 264x182x18 F8 F8 panel filter