Maintain cleaner indoor air and peak vacuum performance with the genuine Miele CX FSF Boost CX1 Filter. Designed specifically for Miele Boost CX1 bagless canister vacuums, this advanced fine dust filter captures and retains 99.95% of pales as small as 0.3 microns.
This highly efficient filter helps reduce allergens, fine dust, and airborne pales, making it an excellent choice for allergy sufferers and homes concerned about indoor air quality.
Regular replacement of the filter helps maintain strong airflow, powerful suction, and optimal filtration performance throughout the life of your vacuum.
- Genuine Miele CX FSF Boost CX1 Filter
- Designed specifically for Miele Boost CX1 bagless vacuums
- Captures 99.95% of pales as small as 0.3 microns
- Helps reduce allergens, fine dust, and airborne pales
- Ideal for allergy sufferers and asthma-sensitive households
- Supports cleaner indoor air while vacuuming
- Helps maintain strong suction and airflow performance
- Easy installation and secure fit
Compatible with:
- All Miele Boost CX1 Series bagless canister vacuums
Filters are meant to be changed at least once a year with normal usage. If you are experiencing odors or reduced suction, the first step is to change your filter.
Using genuine Miele replacement filters helps protect your vacuum motor, maintain filtration efficiency, and extend the life of your Miele vacuum cleaner.
Miele Material Number: 11639250
Filter Model: CX FSF








