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Dyson Purifier Big+Quiet Formaldehyde logo

Coming soon

Our quietest, most powerful purifier

Dyson Purifier Big+Quiet Formaldehyde projecting air into living space while pollutants are being captured into the filter.

Powerfully projects air over 10m1

Our latest purifier uses cone aerodynamics to generate the circulation power to drive even distant pollutants back through sealed filters. For whole-room purification, even in large spaces.

Dyson Purifier Big+Quiet Formaldehyde with the airflow being projected from the technology.

Advanced filtration system

Three phases of purification sit within a fully-sealed machine - so what goes inside, stays inside.2 Captures 99.95% of ultrafine particles.3 Removes gases and odours.4 Destroys formaldehyde, permanently.5

Dyson Purifier Big+Quiet Formaldehyde purifying airflow through the filters.

Quiet, even at full power

Acoustically engineered to operate quietly - even at its highest power setting. So it continually reduces your exposure to pollution, without disturbing you around the home.

Dyson Purifier Big+Quiet Formaldehyde in a living space at night.
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Dyson Purifier Big+Quiet Formaldehyde logo

Coming soon

Projects air over 10m to purify large spaces.1 Quietly.