Dyson Big + Quiet Formaldehyde Air Purifier, BP04 - Prussian Blue/Gold

Dyson Big + Quiet Formaldehyde Air Purifier

Dyson Purifier Big+Quiet Formaldehyde

50% quieter, even at full power

Powerful projection to cool you down

Control via the app

Projects air over 10m to purify large spaces.

Quietly Captures allergens and 99.95% of ultrafine particles

Destroys formaldehyde, permanently

Engineered to purify large spaces

Standby power consumption: <0.5w

Room coverage: 100m2

Speed: 10

Quiet setting: 39.8 dB(A)

Maximum setting: 56 dB(A)

Primary airflow: 87 l/s14

Dimensions: 830x415x434MM

Weight: 11.90KG

 Detects and destroys formaldehyde

Dyson's unique catalytic filter continuously traps and converts formaldehyde into water and CO2. And it self-regenerates, so it never needs replacing

 Our most advanced filtration system

HEPA-H13, K-carbon and SCO filtration captures particles and gases including formaldehyde – within a fully sealed machine. So what goes inside, stays inside. 

Exclusive K-carbon filter

Impregnated with potassium carbonate, it adsorbs three times more NO2.Removing a common and potentially harmful pollutant. And lasts two years.

Advanced projection technology

Cone aerodynamic projection: Cone aerodynamics harnesses the Coanda effect to drive two streams of air over the purifier’s smooth cone, creating a single powerful jet of condensed air that can project more than 32 feet, with minimal noise. To purify large spaces, quietly.