| Unit of measurement | Turbo-E 250 | ||
| Speed | - | 1 | 2 |
| Connected air duct size | in | 10 | |
| Minimum supply voltage | V | 120 | |
| Maximum supply voltage | V | 120 | |
| Power supply frequency | Hz | 60 | |
| Rated power | W | 130 | 200 |
| Maximum performance @0.2" | CFM | 630 | 866 |
| Rotation speed at 60hz | - | 1925 | 2525 |
| Sound level | Sones | 2.5 | 4.5 |
| Weight | lb | 18.3 | |