Dyson Purifier Big+Quiet Formaldehyde

Our quietest, most powerful air purifier. Purifies large spaces up to 100m. And cools you in hot weather.

Our most advanced filtration system yet. With three-stage HEPA H13-grade, K-Carbon and Selective Catalytic Oxidisation filters.Removes gases, odours, dust, allergens, viruses and bacteria. Captures 99.95% of particles as small as 0.1 microns.

Captures 99.9% of viruses. Reduces your exposure to pollen, pet dander and mould spores. Captures three times more NO₂, a common urban pollutant.

Removes smoke particles from wildfires. Destroys formaldehyde. Alerts you when CO₂ levels are too high.