- The blades can be adjusted continuously between 0°and 90°;
- The adjustment switch is marked with positions from 0°to 90°, and the blades can be secured at a specific angle with screws to control a specific airflow.
| Specs | d | A | L | e | t | Kg |
| 80 | 78 | 195 | 128 | 33 | 5 | 0.36 |
| 100 | 98 | 195 | 128 | 33 | 5 | 0.5 |
| 125 | 123 | 195 | 128 | 33 | 5 | 0.63 |
| 150 | 148 | 195 | 128 | 33 | 5 | 0.73 |
| 160 | 158 | 195 | 128 | 33 | 5 | 0.78 |
| 175 | 173 | 194 | 119 | 37 | 5 | 0.84 |
| 180 | 178 | 194 | 119 | 37 | 5 | 0.8 |
| 200 | 198 | 194 | 119 | 37 | 5 | 1.12 |
| 225 | 223 | 211 | 136 | 37 | 5 | 1.13 |
| 250 | 248 | 236 | 161 | 37 | 5 | 1.35 |
| 300 | 298 | 299 | 204 | 47.5 | 0.5 | 2.02 |
| 315 | 313 | 299 | 204 | 47.5 | 0.5 | 2 |
| 350 | 348 | 336 | 241 | 47.5 | 0.6 | 2.79 |
| 355 | 353 | 355 | 260 | 47.5 | 0.6 | 2.86 |
| 400 | 398 | 386 | 291 | 47.5 | 0.6 | 3.53 |
| 450 | 448 | 450 | 355 | 47.5 | 0.6 | 4.27 |
| 500 | 498 | 500 | 405 | 47.5 | 0.8 | 6.69 |
