
High-performance filters. Only from Dyson.
Air purifier HEPA and carbon filters
Dyson air purifier filters have been developed by the same engineers who make Dyson machines. Made from borosilicate microfibers pleated hundreds of times, they capture particles as small as allergens and viruses1. And because they’re fully sealed, our filters trap pollutants, rather than leaking them back into the room.

We recommend replacing your filter every 12 months. That's because over time, filters can get clogged with pollutants, and even let unpleasant odours back into the room.

Discover Dyson air purifiers
Scientifically tested to capture pollutants as small as PM0.1, including bacteria and viruses

Made in Malaysia