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VENTS VUT/VUE V(B) EC A14/A21 air handling units with heat recovery

VENTS VUT/VUE V(B) EC A14/A21 air handling units with heat recovery
Air handling units in heat- and sound-insulated casing. Air flow up to 690 m³/h. Heat recovery efficiency up to 93 %.
Model features
  • Wi-Fi
  • ЕС-Motor
  • Air handling units with heat recovery
  • Description
  • Modifications
  • Capacity diagram
  • Downloads
  • Designation key
  • Accessories
Description
Description
DESCRIPTION  
  • The air-handling units are the fully featured ventilation units with heat recovery for air filtration, fresh air supply and stale air extract.
  • During operation the extract air heat is transferred to the supply air stream by the highly efficient plate heat exchanger.
  • The units are designed for energy efficient ventilation of cottages and flats and are compatible with round air ducts (Ø 125, 160 and 200 mm).
FILTER FANS
  • Supply and exhaust air is purified in panel filters with filtering class G4 and F7, respectively.
  • Filters with G3 filtering class are used for supply and exhaust air purification in the VUT/VUE 200 VB EC units.
  • Supply air in the VUT/VUE 250 VB EC units is purified by the G4 and F7 filters.
  • Exhaust air is purified by the G4 filters.

  • The units are equipped with high-efficient EC motors with an external rotor and a centrifugal impeller with backward curved blades.
  • These state-of-the-art motors are the most advanced solution in energy efficiency today.
  • EC motors are characterised with high performance and optimum control across the entire speed range.
  • In addition to that, the efficiency of the electronically commutated motor reaches very impressive levels of up to 90 %.
HEAT EXCHANGER  
  • The VUT V(B) EC units are equipped with a counter-flow polystyrene heat exchanger./li>
  • In the cold season the extract air heat is captured and transferred to the supply air stream which reduces the ventilation-generated heat losses.
  • This can lead to formation of condensate that is collected in a special drain pan and discharged into the sewage system.
  • In the warm season the ambient air heat is transferred to the exhaust air stream.
  • This allows for a considerable reduction of the supply air temperature which, in turn, reduces the air conditioning load.

  • The VUE V(B) EC units are equipped with a counterflow heat exchanger with an enthalpy membrane at the core.
  • In the cold season the extract air heat and moisture are transferred to the supply air stream through the enthalpy membrane reducing the heat losses from ventilation.
  • The ambient air heat and moisture are transferred to the exhaust air stream through the enthalpy membrane in the warm season.
  • This allows for a considerable reduction of the supply air temperature and humidity which, in turn, reduces the air conditioning load.

CASING BYPASS
  • Made of high-quality polymer coated steel, internally filled with 20, 25, 30 or 40 mm (depending on the unit model) mineral wool layer for heat and sound insulation.
  • The VUT/VUE VB EC units are equipped with a bypass for summer ventilation (air cooling by the cool air from outside).
AUTOMATION  
  • The VUT/VUE V(B) EC A21 are equipped with a builtin automation system.
  • The remote control panel is not included in the delivery set (available separately).
  • To control the unit via Wi-Fi, download the VENTS AHU mobile app.
  • The VUT/VUE V(B) EC A14 units have an integrated control system with a wall-mounted control panel A14 with a LED indication.
  • The VUT 200 V(B) EC, VUT 250 V EC units are available only with the A14 automation system.
FREEZE PROTECTION  
  • Freeze protection is provided by the shutdown of the supply fan.
  • In the VUT/VUE VB EC A21 units it is possible to connect a preheater to protect the unit from freezing.
CONTROL AND AUTOMATION  
Functions A21 A14
Wired remote control panel Option (А22)
А14
Wireless remote control panel Option (А22 Wi-Fi)
-
Control by a mobile application via Wi-Fi + -
Freeze protection + +
Bypass Auto + manual Manual
Week-scheduled operation + -
Filter replacement indication According to filter timer According to filter timer
According to pressure switch of filter clogging (only for VUT/VUE 550 VB EC A21)
Alarm indication + +
Speed selection + +
Timers + -
RH% sensor Option Option
CO2 sensor Option Option
VOC sensor Option Option
PM2.5 sensor Option Option
Boost mode + -
Fireplace mode + -
Preheater connection Option -
Reheater connection Option -
Cooler connection Option -
Fire alarm sensor Option Option
Minimum supply air temperature control + -
INSTALLATION  
  • The units are designed for wall or floor mounting.
  • Access for maintenance of units and filters is possible from the right and left side.
UNIT DESIGN  

APPLICATION OPTIONS  
Capacity diagram
Capacity diagram
  • Selection method:
  • Air flow:
  • Pressure:
Operating point
  • Air flow: --
  • Pressure: ---
Downloads
Downloads
Name
Brochure "VENTS VUT/VUE V(B) EC A14/A21" (pdf 8.85Mb)
User's manual "VENTS VUT/VUE V(B) EC A14/A21" (pdf 4.48Mb)
Download high quality image "VENTS VUT/VUE V(B) EC A14/A21 (ErP 2015, 2016, 2018)" (psd 4.11Mb)
Download image "VENTS VUT/VUE V(B) EC A14/A21 (ErP 2015, 2016, 2018)" for your website (png 326.64Kb)
Designation key
Designation key
Series Rated air flow
[m³/h]
Installation features Casing design Bypass Motor type Control
VUT: ventilation with heat recovery
VUE: ventilation with energy recovery
160, 200, 250, 300, 350, 550 V: vertical – by default
1: casing modification
_: without bypass
B: with bypass
ЕС: synchronous electronically commutated motor А14
А21
Accessories
Accessories
Model Panel filter G3 Panel filter G4 Panel filter F7 Control panel Control panel with Wi-Fi Indoor humidity sensor CO2 sensor with indication CO2 sensor Humidity sensor
 
VUT 160 V ЕС A21 SF 285х195х10 G4 SF 285х195х10 F7 A22 A22 Wi-Fi HV2 CO2-1 CO2-2 HR-S
VUT 160 V ЕС A14
VUE 160 V ЕС A21 A22 A22 Wi-Fi HV2
VUE 160 V ЕС A14
VUT 160 VB ЕС A21 A22 A22 Wi-Fi HV2
VUT 160 VB ЕС A14
VUE 160 VB ЕС A21 A22 A22 Wi-Fi HV2
VUE 160 VB ЕС A14
VUT 160 V1 ЕС A21 A22 A22 Wi-Fi HV2
VUT 160 V1 ЕС A14
VUE 160 V1 ЕС A21 A22 A22 Wi-Fi HV2
VUE 160 V1 ЕС A14
VUT 160 V1B ЕС A21 A22 A22 Wi-Fi HV2
VUT 160 V1B ЕС A14
VUE 160 V1B ЕС A21 A22 A22 Wi-Fi HV2
VUE 160 V1B ЕС A14
VUT 200 V EC A14 SF 264х195х18 G3 HV2
VUT 200 VB EC A14
VUE 200 V EC A14
VUE 200 VB EC A14
VUT 250 V EC A14 SF 417х200х18 G4 SF 417х184х18 F7
VUT 250 V EC A21 A22 A22 Wi-Fi HV2
VUT 250 VB EC A14
VUE 250 V EC A14
VUE 250 VB EC A21 A22 A22 Wi-Fi HV2
VUT 550 V1B ЕС A21 SF 384х196х40 G4 SF 384х196х40 F7 A22 A22 Wi-Fi HV2
VUT 550 V1B ЕС A14
VUE 550 V1B ЕС A21 A22 A22 Wi-Fi HV2
VUE 550 V1B ЕС A14
VUT 550 VB EC A21 SF 500х196х40 G4 SF 500х196х40 F7 A22 A22 Wi-Fi HV2
VUT 550 VB EC A14
VUE 550 VB EC A21 A22 A22 Wi-Fi HV2
VUE 550 VB EC A14
VUT 550 VB ЕС A21 SF 630х198х40 G4 SF 630х198х40 F7 A22 A22 Wi-Fi HV2
VUT 550 VB ЕС A14
VUE 550 VB ЕС A21 A22 A22 Wi-Fi HV2
VUE 550 VB ЕС A14

 

Model VOC sensor
(0-10 V)
CO2 sensor
(0-10 V)
Humidity sensor
(0-10 V)
Kitchen hood Electric heater for preheating Electric reheater Hydraulic U-trap Air damper Electric actuator Summer block
 
VUT 160 V ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 KH-1 NKP-125 NKD-125 SH-32 KRV 125 LF230 VL C6 366/285
VUT 160 V ЕС A14
VUE 160 V ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUE 160 V ЕС A14
VUT 160 VB ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125 SH-32
VUT 160 VB ЕС A14
VUE 160 VB ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUE 160 VB ЕС A14
VUT 160 V1 ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125 SH-32
VUT 160 V1 ЕС A14 VL C6 366/285
VUE 160 V1 ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUE 160 V1 ЕС A14
VUT 160 V1B ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125 SH-32
VUT 160 V1B ЕС A14
VUE 160 V1B ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUE 160 V1B ЕС A14
VUT 200 V EC A14 SH-32 VL C6 366/240
VUT 200 VB EC A14
VUE 200 V EC A14
VUE 200 VB EC A14
VUT 250 V EC A14 SH-32
VUT 250 V EC A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUT 250 VB EC A14
VUE 250 V EC A14
VUE 250 VB EC A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-125 NKD-125
VUT 550 V1B ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-160 NKD-160 SH-32
VUT 550 V1B ЕС A14
VUE 550 V1B ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-160 NKD-160
VUE 550 V1B ЕС A14
VUT 550 VB EC A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-160 NKD-160 SH-32
VUT 550 VB EC A14
VUE 550 VB EC A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-160 NKD-160
VUE 550 VB EC A14
VUT 550 VB ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-200 NKD-160 SH-32 KRV 200
VUT 550 VB ЕС A14
VUE 550 VB ЕС A21 DPWQ30600 DPWQ40200 DPWС11200 NKP-200 NKD-160
VUE 550 VB ЕС A14