| Unit of measurement | VPVO-1250-6D/11-8/50/AL | |
| Phases | - | 3 |
| Minimum supply voltage | V | 400 |
| Maximum supply voltage | V | 400 |
| Power supply frequency | Hz | 50 |
| Rated power | W | 11000 |
| Maximum airflow | m³/h | 89400 |
| Rotation speed at 50hz | - | 960 |
| Weight | kg | 299.3 |
| Number of blades | pcs. | 8 |
| Blade setting angle | degrees | 50 |
| Impeller material | - | Aluminium |