| Unit of measurement | Iso-VK 450 4E | |
| Connected air duct size | mm | 450 |
| Phases | - | 1 |
| Minimum supply voltage | V | 230 |
| Maximum supply voltage | V | 230 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 750 |
| Unit current | A | 5.6 |
| Maximum airflow | m³/h | 5920 |
| Rotation speed at 50hz | - | 1435 |
| Sound pressure level LpA at 3 m | dB(A) | 54 |
| Weight | kg | 71.8 |
| Transported air temperature (max) | °С | 120 |
| Transported air temperature (min) | °С | -25 |
| Maximum transported air temperature | - | 120°C CONTINUOUS |
| Ingress protection rating | - | IPX4 |
| Impeller material | - | Steel |
| Size | mm | 450 |
| Article | - | 8089350 |