Dyson Big + Quiet Purifier

The Dyson Purifier Big+Quiet Formaldehyde is Dyson’s largest and most powerful purifier, engineered specifically for large, open-plan spaces. Using innovative Cone Aerodynamics, it projects powerful airflow over long distances while operating quietly. This unit features advanced HEPA H13 and Selective Catalytic Oxidation (SCO) filtration to capture ultrafine particles and permanently destroy formaldehyde. It is finished in a clean White/Silver. 

Key Features:

• Powerful Long-Range Projection: Utilizes Cone Aerodynamics to project powerful, purified air over 10 meters, effectively circulating clean air throughout very large rooms.
• Big Yet Quiet: Engineered acoustically to operate quietly, delivering strong airflow with a maximum sound level of just 56 dB.
• Whole-Machine HEPA Filtration: A massive HEPA H13 and Activated Carbon filter captures 99.95% of ultrafine particles, pollutants, and Oduors.
• Intelligent Sensing: Monitors five key air pollutants (including Formaldehyde, PM2.5, and VOCs) and displays air quality data in real-time on the large integrated LCD screen. 

Specifications:

• Function: Purification (Formaldehyde Detection).
• Airflow Range: Over 10 meters (Cone Aerodynamics).
• Filtration Type: HEPA H13, Activated Carbon, SCO Filter.
• Max Noise Level: 56 dB.
• Range Suitability: Large, open-plan spaces.
• Finish: White / Silver.