Dyson Purifier Big+Quiet Formaldehyde BP04 in Prussian blue and gold

Purifies large spaces.¹ Quietly.

Our most advanced purifier captures pollutant particles, gases², odors and allergens* – for a healthier home environment.

Captures three times more NO₂, a common urban pollutant.⁴

Also destroys formaldehyde⁺ – emitted by some home furnishings.

And cools you³, when required.