Replacement filters

High performance filters. Only from Dyson.

Dyson filtration systems are developed by the engineers who design and build Dyson machines. Made of borosilicate microfiber folded hundreds of times, the insulated HEPA filter captures 99.95% of ultrafine particles, while the activated carbon filter removes gases and odors.¹ Because they're fully insulated, our filters trap contaminants instead of leaking them back into the room.