/ Product catalogue / Commercial and industrial ventilation / Inline fans / For round duct / Iso-V / Iso-V 355 4E
| Unit of measurement | Iso-V 355 4E | |
| Connected air duct size | mm | 355 |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 245 |
| Unit current | A | 1.12 |
| Maximum airflow | m³/h | 2890 |
| Rotation speed at 50hz | - | 1420 |
| Sound pressure level LpA at 3 m | dB(A) | 54 |
| Weight | kg | 25 |
| Transported air temperature (max) | °С | 50 |
| Transported air temperature (min) | °С | -25 |
| Ingress protection rating | - | IPX4 |
| Impeller material | - | Aluminium |
| Article | - | 8016905 |
| Trademark | Blauberg |
| Model | Iso-V 355 4E |
| Type of ventilation unit | Unidirectional |
| Type of drive installed | External MSD or VSD |
| Type of heat recovery system | None |
| Nominal external pressure (Pa) | 226 |
| Maximum external leakage rates (%) | 2.7 |
| Static efficiency (%) | 40.8 |
| Declared typology | NRVU UVU |
| Effective electric power input (kW) | 0.262 |
| Sound power level (dB(A)) | 74 |
| A |
|---|
| 500 |
