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Remove 99.97% of airborne particles as small as 0.3 microns

Learn more:       Pollen          Dust mites        Pet dander         Dyson purifiers

Dyson purifiers keep allergens trapped

All Dyson purifiers combine sealed 360° activated carbon and HEPA filters. They remove gases and 99.97% of airborne particles, including allergens as small as 0.3 microns.¹

Find the best machine for you

Homes can be up to 5X more polluted than the air outside²

Our homes may seem like safe havens, where we can shut pollutants out. But in fact, we trap them indoors with other allergens - from house dust, to pet hair, to pollen.



Tree and grass pollen can be major allergens all year round. They're commonly carried into our homes on skin, hair, clothes, footwear and pets. Once inside, they can accumulate in house dust and reach high concentrations even after pollination season.


Dust mites

Dust isn't just inconvenient and messy – it can contain house dust mites. These tiny creatures are about a quarter of a millimetre long and settle into dust and fabrics. They can live in the bedding, mattresses, upholstered furniture, carpets and curtains in our homes.


Pet dander

Pet saliva, hair and dander are common allergens. They easily stick to furniture, bedding and upholstery and can linger in the air. Pet hair can also carry other airborne allergens such as pollen, dust mites and mold.


• Whole-room purifier fan heater³

• Heats in winter, cools you in summer.

• Senses and displays real-time air quality

• Captures allergens, pollutants and gases⁴

• Whole-room purifier fan⁵

• Projects cooling airflow

• Senses and displays real-time air quality

• Captures allergens, pollutants and gases⁶

• Personal purifier fan

• Focused, personal airflow - precisely where you need it

• Captures allergens, pollutants and gases⁶

Buy direct from the people who made it

¹Gas Capture rates vary

²US Environmental Protection Agency.

³Tested for air projection, purification coverage in a 2860ft3 room and heating performance in a 1236ft3 room.


⁴Gas Capture rates vary

⁵Tested for purification coverage in an 2860ft3 chamber.

⁶Gas Capture rates vary