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/ Product catalogue / Centralized air handling units / Rotary residential AHU / Suspended Units / VUTR 351 P EC / VUTR 351 P EC R A21

Vents VUTR 351 P EC R A21

Vents VUTR 351 P EC R A21 - Air handling units in heat- and sound-insulated casing. Air flow up to 497 m³/h.
Series: VUTR 351 P EC
Air handling units in heat- and sound-insulated casing. Air flow up to 497 m³/h.
  • Maximum airflow: 513 m3/h
  • Sound pressure level LpA at 3 m: 31 dB(A)
  • Heat exchanger type: Condensation rotary
  • Extract filter: G4 / Coarse > 60%
  • Supply filter: G4 / Coarse > 60% (опция F7 / ePM1 60%), G4 / Coarse > 60% (option F7 / ePM1 60%)
  • Sound insulation
  • Motor type: EC
  • Bypass: Auto
  • BMS protocol: ModBus
  • Control: Smartphone
  • Casing material: Coated steel
  • Humidity sensor: Optional
  • CO2 sensor: Optional
  • VOC sensor: Optional
  • PM2.5 sensor: Optional
Unit of measurement VUTR 351 P EC R A21
Connected air duct size mm 200
Phases - 1
Minimum supply voltage V 220
Maximum supply voltage V 240
Power supply frequency Hz 50/60
Rated power W 247
Unit current A 1.62
Maximum airflow m3/h 513
Sound pressure level LpA at 3 m dB(A) 31
Heat recovery efficiency, max % 88
Heat exchanger type - Condensation rotary
Weight kg 72
Extract filter - G4 / Coarse > 60%
Supply filter - G4 / Coarse > 60% (опция F7 / ePM1 60%), G4 / Coarse > 60% (option F7 / ePM1 60%)
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 VUTR 351 P EC" product description 11-2024
854 Kb
Manual
"VENTS VUTR 351 P EC" user's manual 10-2024 (V291EN-01)
4.61 Mb
Image
VUTR 351 P EC R A21 - image 1
207 Kb
H W L H1 W1 L1 D D1
308 700 1170 106 285 387 200 125
Other accessories
Name Photo Description
Vents SF 302 x 256 x 48 ePM1 60% F7 SF 302 x 256 x 48 ePM1 60% F7 F7 panel filter
Vents SF 302 x 256 x 48 Coarse 90% G4 SF 302 x 256 x 48 Coarse 90% G4 Panel filter G4
Sensors
Name Photo Description
Vents HV2 HV2 Humidity sensor
Vents CO2-3 CO2-3 CO2 sensor
Vents CO2-1 CO2-1 CO2 sensors
Vents HR-S HR-S Electro-mechanical humidistats
Control Panels for AHU
Name Photo Description
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 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 A25 A25 The control panel with a sensor display
For round ducts
Name Photo Description
Vents SR 200/600 SR 200/600 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 200/900 SR 200/900 Silencer is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems
Vents SR 200/1200 SR 200/1200 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 KRV 200 KRV 200 Air damper for air flow cut-off in round air ducts
Electric actuators
Name Photo Description
Vents Belimo TF230 Belimo TF230 The actuators are designed for controlling air dampers with cross section up to 0.4 m² performing protection functions