Dyson Purifier Big+Quiet Formaldehyde BP04

Dyson's largest and quietest purifier for big rooms, offices and open-plan spaces. It cleans the whole room, projects purified air up to 10 m and destroys formaldehyde instead of just trapping it.

Specifications

• Function: air purifier (Breeze mode for a cooling feel)
• Room size: up to 100 m²; air projection about 10 m
• Filtration: HEPA H13 (lasts up to 11 years), K-Carbon filter (3× more NO₂ captured, lasts 2 years), permanent catalytic filter that destroys formaldehyde
• Captures: 99.95% of particles down to 0.1 µm
• Airflow: over 80 L/s; airflow angle 0°, 25° or 50°
• Noise: 56 dB(A) at maximum speed
• Sensors: particles, gases, formaldehyde and CO₂ (ventilation alert from 1500 ppm); LCD screen
• Control: MyDyson app
• Size and weight: 830 × 434 × 415 mm, 11.9 kg, hidden wheels