W 11
Technical specification
| Sweep | Input Power | Speed (RPM) |
| 400 | 45W | 1400 |
| Power Factor | Air Delivery | Speed Control |
| >0.90 | 75 CMM | Regulator Type |
W 22
Technical specification
| Sweep | Input Power | Speed (RPM) |
| 400 | 90W | 2000 |
| Power Factor | Air Delivery | Speed Control |
| >0.90 | 100 CMM | Tik-Tik Type |
