Dyson Purifier Big+Quiet Formaldehyde BP03 Air Purifier – Bright Nickel/Prussian Blue

Built for large rooms and open-plan living, the Dyson Purifier Big+Quiet Formaldehyde BP03 cleans the air in spaces of up to 100 m² while keeping noise low. Cone aerodynamics project purified air right across the room, and Dyson rates it as 50% quieter even at full power, with a maximum of 56 dBA.

HEPA H13 grade filtration traps fine particles including household dust, pollen, airborne mould spores and pet dander, and the machine also captures odours and gases such as the nitrogen dioxide produced by cooking. A permanent catalytic filter removes formaldehyde and does not need replacing. Sensors monitor air quality and show readings on the digital display, while Auto mode selects from 10 airflow speeds to suit conditions.

On warmer days it can also project a stream of air to help cool you down. Control it with the included remote, through the MyDyson app, or by voice with Alexa or Siri. A sleep timer and night light add convenience in the evening. Finished in bright nickel and Prussian blue, it suits homes with pets, people sensitive to allergens and anyone looking to purify a large open area quietly.