If you run your Dreame RLL22SE daily, the dust-cup filter is quietly one of the hardest-working components inside the machine. It intercepts fine dust, pollen and allergens that the brush system sweeps up but cannot hold on its own. Over months of service the filter media thins out, rinse cycles become less effective, and suction starts falling short of what the motor is capable of delivering. Replacing a worn filter is the single most effective maintenance step you can take to restore original cleaning performance.
This five-pack contains Plus.Parts® washable dust-cup filters, designed as a direct-fit alternative to the original Dreame part. Each filter matches the original dimensions and seats into the Dreame RLL22SE dust cup without modification. The filter media uses a tighter weave than typical aftermarket alternatives, maintaining airflow and particle capture across the full replacement interval rather than declining after the first few weeks of use.
We stand behind what we sell. If you have a question about compatibility, need help with your order, or want to confirm the right filter for your specific model, our team is here and responds personally.
At a glance
- Direct-Fit Compatibility – Every filter matches the original dust-cup dimensions and mounting points, so installation is the same as swapping the factory part.
- Built to Last – Denser filter media and reinforced edges hold their shape and filtration through months of daily use and repeated washing.
- Recommended by Our Team – Selected by the VacuumReviews.eu team based on fit testing, material quality and real-world performance across multiple device models.





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