Original Sistem Air replacement motor for Wolly central vacuum units
This product is an original Sistem Air replacement motor, designed to restore the original performance and reliability of your Wolly central vacuum unit.
Replacement motors are available for the different versions in the Wolly range: simply select the model that matches your power unit (variable product).
How to choose the right version
To identify the compatible motor, note the item code on the label of the unit, then choose the corresponding variant.
If you are unsure, consult the official compatibility table: Spare parts compatibility table (PDF).
Matching example
| Photo |
Power unit item code |
Wolly model |
Motor reference |

|
8200.0 |
Wolly 150 |
9910.173 |
| 8200.1 |
Wolly 300 |
9910.174 |

|
8201.0 |
Wolly 2 – 150 |
9910.171 |
| 8201.1 |
Wolly 2 – 300 |
9910.172 |
Key benefits
- 100% original Sistem Air motor
- Ideal solution to restore the original suction power
- Guaranteed compatibility with the Wolly range (based on item code)
- Reliable, consistent performance over time
Assistance & support
Need help identifying the right variant? Check the official table (PDF) or contact our customer service.