/ Product catalogue / Centralized air handling units / Rotary residential AHU / Vertical Units / VUTR VE EC / VUTR 400 VE EC A21
| Unit of measurement | VUTR 400 VE EC A21 | |
| Connected air duct size | mm | 160 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50/60 |
| Rated power | W | 200 |
| Power of electrical reheater | W | 1400 |
| Unit current | A | 7.5 |
| Maximum airflow | m3/h | 440 |
| Sound pressure level LpA at 3 m | dB(A) | 33 |
| Heat recovery efficiency, max | % | 85 |
| Heat exchanger type | - | Rotary |
| Heat exchanger material | - | Aluminum |
| Weight | kg | 82 |
| Extract filter | - | G4 |
| Supply filter | - | G4, F7 |
| 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 | % | 80 |
| Ingress protection rating | - | IP22 |
| Ingress protection rating of the drive | - | IP44 |
| Trademark | Vents | |||||
| Model | VUTR 400 VE EC A21 | |||||
| Specific energy consumption (SEC) (kWh/(m2/a)) | Cold | Average | Warm | |||
| -84.9 | A+ | -41.8 | A | -17.1 | E | |
| Type of ventilation unit | Bidirectional | |||||
| Type of drive installed | Variable speed | |||||
| Type of heat recovery system | Regenerative | |||||
| Thermal efficiency of heat recovery (%) | 81 | |||||
| Maximum flow rate (m3/h) | 400 | |||||
| Electric power input (W) | 170 | |||||
| Reference flow rate (m3/s) | 0.076 | |||||
| Reference pressure difference (Pa) | 50 | |||||
| Specific power input (SPI) (W/(m3/h)) | 0.247 | |||||
| Control typology | Local demand control | |||||
| Maximum internal leakage rates (%) | 2.7 | |||||
| Maximum external leakage rates (%) | 2.7 | |||||
| Sound power level (dB(A)) | 54 | |||||
| Declared typology | RVU BVU | |||||
| The annual electricity consumption (AEC) (kWh/a) | Cold | Average | Warm | |||
| 131 | 523 | 131 | ||||
| The annual heating saved (AHS) (kWh/a) | Cold | Average | Warm | |||
| 8817 | 4507 | 2038 | ||||
| ØD | ØD1 | B | H | H1 | L |
|---|---|---|---|---|---|
| 159 | 99 | 528 | 675 | 755 | 745 |
| Name | Photo | Description |
|---|---|---|
| Vents A25 |
|
Touch screen control panel for controlling industrial and residential air handling units |
| Vents A22 |
|
Control panels for controlling industrial and residential air handling units |
| Vents A22 WiFi |
|
Control panels for controlling industrial and residential air handling units |
| Name | Photo | Description |
|---|---|---|
| Vents HR-S |
|
Electro-mechanical humidistat |
| Vents HV2 |
|
Humidity sensor |
| Name | Photo | Description |
|---|---|---|
| Vents SR 160/600 |
|
Silencers made of galvanized steel filled with non-combustible sound-absorbing material |
| Vents SR 160/900 |
|
Silencers made of galvanized steel filled with non-combustible sound-absorbing material |
| Vents SR 160/1200 |
|
Silencers made of galvanized steel filled with non-combustible sound-absorbing material |
| Vents SRF 160/600 |
|
Silencers made of aluminium alloy filled with non-combustible sound-absorbing material |
| Vents SRF 160/900 |
|
Silencers made of aluminium alloy filled with non-combustible sound-absorbing material |
| Vents SRF 160/2000 |
|
Silencers made of aluminium alloy filled with non-combustible sound-absorbing material |
| Name | Photo | Description |
|---|---|---|
| Vents KOM 160 |
|
Backdraught damper with spring-loaded plates for shutting off air flow in round air ducts |
| Vents KRV 160 |
|
Air dampers for automatic air flow control in round ducts |
| Name | Photo | Description |
|---|---|---|
| Vents Belimo TF230 |
|
The actuators are designed for controlling air dampers with cross section up to 0.4 m² performing protection functions |
| Name | Photo | Description |
|---|---|---|
| Vents SF 436x196x40 G4 |
|
Panel filter G4 |
| Vents SF 436x196x40 F7 |
|
F7 panel filter |
| Name | Photo | Description |
|---|---|---|
| Vents KH-1 |
|
Kitchen hood for removing combustion products, vapors and odors from the air |
