Dyson Purifier Big + Quiet Formaldehyde BP03

Features

• Detects and destroys formaldehyde, permanently: A catalytic filter continuously traps and breaks down formaldehyde molecules into water and CO₂⁵. It never needs replacing.
• Smart home purification: Connect and control your air quality, hands-free with compatible smart home services.
• HEPA H13 grade filter is 3.8x larger than the previous generation and lasts up to 5 years.
• Long-range projection and circulation: Our latest purifier uses cone aerodynamics to deliver powerful, long-range projection - circulating air and driving even distant pollutants back through sealed filters. For whole-room purification.
• Quiet, even at full power: An acoustically engineered motor bucket records just 56 dBA of sound power at full speed. With no compromise on performance.
• Control your air quality wherever you are: The MyDyson™ app gives you autonomy over your air quality.
• Auto mode: Your purifier can sense, capture, and report pollutants in your home in real-time.
• Hygienic filter replacement: A hygienic replacement mechanism allows you to dispose of the filter in one click.
• Discreet wheels: Easily maneuver your machine across a room. Designed for hard surfaces, the wheels are completely hidden from view.
• Senses, reports, and automatically: A suite of sensors, including a lifetime solid-state formaldehyde sensor, detects pollutants across a whole room. Our unique algorithm cross-checks data every second, analyzing your air at a molecular level - automatically reacting to purify and display live results on the screen and in the MyDyson™ app.
• Three phases of purification sit within our fully-sealed machine to trap pollutants inside, removing them from the air you breathe. Reassuring you that what goes inside, stays inside.
• Allergens refers to non-living material. Testing for PM2.5 purification was completed in a large testing chamber following relevant Dyson testing methods. Results may vary in practice. Gas capture rates may vary. Third-party full machine testing based on GB/T 18801-2015 formaldehyde cumulative clean mass testing with continuous injection until plateauing of formaldehyde CADR is achieved. Compared to adsorption by the standard carbon filter. Levels selected based on scientific literature. Ventilation alert when CO2 levels are 1500ppm or above. Particle challenge by DEHS oil specified in EN1822 within a chamber specified in ASTM F3150.
• Air treatment articles: Cleaner air, cleaner home: How to maintain a healthier space during home renovations. Moving and home makeovers involve new furniture and paint, which could add to the levels of a potentially harmful pollutant called formaldehyde in the home. Here's how to maintain a healthier space during moves and renovations. Formaldehyde: The invisible indoor pollutant. Although the smell of new paint might fade over time, the emission of potentially harmful gases, such as formaldehyde, can persist. Pollutants like these can continuously 'off-gas' for several years - but what exactly is formaldehyde and why is it in our homes?
• Adjust your airflow: Adjust the angle of airflow at 0°, 25°, or 50°, or mimic the feeling of refreshing air indoors using breeze mode.