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Dyson technology helps create a healthier home

Pioneering Dyson technologies can deep clean your surfaces and the air you breathe. Our Dyson V11™ vacuum's powerful suction removes fine dust. And our Dyson purifiers capture potential harmful pollutants as small as PM 0.1, such as bacteria and viruses.*

Dyson V11™ vacuum and Dyson Pure Cool™ air purifier

Powerful deep cleaning. Captures 99.97% of particles as small as 0.3 microns1- including bacteria and allergens

The Dyson V11™ vacuum uses advanced six-stage filtration to capture fine dust and particles as small as 0.3 microns – smaller than common bacteria. A fully-sealed system prevents them from leaking back into the air.

Cutaway of the Dyson V11™ vacuum's six-stage filtration system

We take the importance of cleaning seriously

Expert microbiologists in our own labs study how bacteria, allergens and other microscopic particles multiply in your home. This helps us engineer machines that are better at capturing them in your home.

Video of the Dyson microbiology laboratory

Fully-sealed HEPA filter captures 99.95% of particles as small as 0.1 microns2

Our air purifier captures 99.95% of ultrafine particles from the air2, while an activated carbon filter removes potentially harmful gases. The purified air is then delivered throughout the entire room3 with Air Multiplier™ technology.

Cutaway of the air purifier's filtration system.

Removes particles you can’t see

Our filters help create a healthier environment by capturing potentially harmful particles. The 360° H13 HEPA filter captures particles down to PM0.1, including viruses*. The six-stage filtration in the Dyson V11™ vacuum is engineered to capture fine dust and particles as small as 0.3 microns – smaller than common bacteria.

  • Close-up of microscopic particles

    Pollen and allergens


  • Close-up of microscopic particles

    Bacteria and mould spores


  • Close-up of microscopic particles

    Industrial and vehicle emissions


  • Close-up of microscopic particles

    Ultrafine particles and viruses


  • Close-up of microscopic particles


  • Close-up of microscopic particles


  • Close-up of microscopic particles


  • Close-up of microscopic particles

    Nitrogen Dioxide

Buy direct from the people who made it

*Up to 99.95% particles based on technical tests. Virus testing conducted on H1N1 by third party lab, Feb 2020.
1Filtration tested against ASTM F1977-04, tested in Boost mode by independent third party laboratory, SGS – IBR Laboratories US
2Tested to EN1822. Particles as small as 0.1 microns.
3Tested to Dyson internal test method TM-003711 in a 27m2 room.