Unit of measurement | Uni ERV L A21 | |||
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 | 58 | ||
Unit current | A | 0.5 | ||
Maximum airflow | m3/h | 60 | 90 | 160 |
Sound pressure level LpA at 3 m | dB(A) | 33 | ||
Sound pressure level LpA at 1 m | dB(A) | 42 | ||
Heat recovery efficiency, max | % | 89 | ||
Heat exchanger type | - | Counter flow | ||
Heat exchanger material | - | Enthalpy | ||
Weight | kg | 31 | ||
Extract filter | - | Coarse 90% / G4 | ||
Supply filter | - | ePM1 70% / F7 (G4 option) | ||
Transported air temperature (max) | °С | 40 | ||
Transported air temperature (min) | °С | -25 |
Name | Photo | Description |
---|---|---|
Vents SF 233x175x22 G4 | Panel filter G4 | |
Vents SF 233x175x22 F7 | F7 panel filter |
Name | Photo | Description |
---|---|---|
Vents 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 | The A22/A22 WiFi control panels are used for control of industrial and domestic air handling units with an A21 automation system. |
Name | Photo | Description |
---|---|---|
Vents A25 | The control panel with a sensor display |
Name | Photo | Description |
---|---|---|
Vents HV2 | Humidity sensor | |
Vents HR-S | Electro-mechanical humidistats | |
Vents CO2-1 | CO2 sensors | |
Vents CO2-2 | CO2 sensors | |
Vents CO2-3 | CO2 sensor | |
Vents DPWC11200 | Humidity sensor |
Name | Photo | Description |
---|---|---|
Vents DPWQ30600 | VOC sensors | |
Vents DPWQ40200 | CO2 sensor |
Name | Photo | Description |
---|---|---|
Vents 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 | Duct heater for supply air post-heating with external control | |
Vents NKD 125-1,2-1 A21 V.2 | Duct heater for supply air post-heating with external control |