Series Vents VUT VB EC

Series Vents VUT VB EC - Vertical Units - Counterflow residential AHU
Air handling units in heat- and sound-insulated casing equipped with a counter-flow polystyrene heat exchanger
  • Heat exchanger type: Counter flow
  • Sound insulation
  • Motor type: EC
  • Bypass
  • Reheater: Optional
  • Preheater: Optional
  • BMS protocol: ModBus
  • Control: Remote Control
  • Casing material: Coated steel
  • Humidity sensor

The air-handling units are the fully featured ventilation units with heat recovery for air filtration, fresh air supply and stale air extraction.


Casing

Made of high-quality polymer coated steel, internally filled with mineral wool layer for heat and sound insulation.

Filter

Supply and exhaust air flows are purified through panel filters with filtering class G4 and F7, respectively.
Filters with G4 filtering class are used for supply and exhaust air purification in the VUT/VUE 250 VB EC units.
F7 filter is available as an option for supply air filtration.


Fans

The units are equipped with high-efficient EC motors with an external rotor and a centrifugal impeller with backward curved blades.

Heat exchanger

The VUT V(B) EC units are equipped with a counter-flow polystyrene heat exchanger.
The VUE V(B) EC units are equipped with a counter-flow enthalpy heat exchanger.


Unit Design

VUT 350 VB EC


VUT(E) 250 VBE EC L/R


Bypass

The VUT/VUE VB EC units are equipped with a bypass for summer сooling.

Аutomation

The VUT/VUE V(B) EC A21 units are equipped with a built-in automation system.
The A21 controller allows integrating the unit into the Smart Home system or BMS (Building Management Systems).
To control the unit via Wi-Fi, download the VENTS Home mobile app.

        
                                                

Freeze protection

In the VUT/VUE 160/350/550 VB EC A21 units it is possible to connect a preheater to protect the unit from freezing.
The VUT 250 VB EC A21 unit is equipped with a built-in preheater for frost protection.

Mounting

The units are designed for wall or floor mounting.
Access for maintenance of units and filters is possible from the right and left sides.

Application options


Lineup Vents VUT VB EC Connected air duct size, mm Maximum supply voltage, V Rated power, W Maximum airflow, m3/h Service side Control system Reheater Preheater BMS protocol
125 230 57 200 Universal A21 Optional Optional ModBus
125 230 57 200 Universal A21 Optional Optional ModBus
160 230 115 290 Universal A21 Optional Optional ModBus
160 230 180 390 Right A21 Optional Optional ModBus
160 230 180 390 Right A21 Optional Built-in ModBus
160 230 178 450 Universal A21 Optional Optional ModBus
160 230 169 420 Universal A21 Optional Optional ModBus
200 230 337 690 Universal A21 Optional Optional ModBus
Passport
"VENTS VUT/VUE 250 VB(E) EC L/R" user's manual 01-2023 (V240EN-04)
2.99 Mb
Passport
"Wireless control system A21" user’s manual 02-2023 (V55-8EN-05)
504 Kb
Passport
"Modbus table for connecting A21 automation to BMS" user’s manual 09-2022 (V55-8-1EN-02)
167 Kb
Passport
"Sensor control panel A14/A15" user’s manual 04-2019 (V55-7EN-02)
1.21 Mb
Printing
"VENTS VUT/VUE VB EC" product description 01-2023
9.35 Mb
Photos
VUT-160-350-550-VB-EC-800x800.png
453 Kb
Passport
"VENTS VUT/VUE 160/350/550 V(B) EC A14/A21" user's manual 10-2023 (V239EN-01)
3.2 Mb
Passport
"VENTS VUT/VUE 160/350/550 V(B) EC A14/A21" user's manual 01-2023 (V239EN-01)
3.29 Mb