Enjoy clean air for twice as long​ Get a free replacement filter with purchase of select Dyson purifiers​ when you visit https://www.dysonfreefilter.ca. Available on purchase of specific purifier models April 29 – May 19. Terms & conditions apply, while supplies last.​ The first Dyson personal purifier fan. Cool with purified air. Not dirty air. Our personal purifier fan is engineered to help improve your air quality. It projects cooling, filtered air – wherever you need it. Homes can be up to 5X more polluted than the air outside* Everyday items in our homes release potentially harmful microscopic particles. Our sealed filters help remove them from the air. • PM10 - Pollen and allergens • PM5.0 - Bacteria and mould spores • PM2.5 - Industrial emissions • PM0.3 - Ultrafine particles • Volatile Organic Compounds Captures gases and pollutants. And keeps them trapped. The machine's sealed filter combines an activated carbon and glass HEPA layer. Together, they capture gases and 99.97% of ultrafine particles from the air.** Cooling, focused airflow, at your fingertips Precisely control your airflow. By adjusting the dome's position, you can angle the flow higher or lower. Dyson Core Flow™ technology Dyson aerodynamics engineers discovered that when jets of air meet on a convex surface, they converge to create a high-pressure core. By harnessing this phenomenon, they developed a way to project a precise stream of air. Smooth 70˚ oscillation Set your machine to rotate from side to side, to deliver airflow through a 70˚ range. A comfortable night's sleep At night, you can set the sleep timer anywhere between 30 minutes and 8 hours. So you can keep cool and comfortable while you rest. Easy filter maintenance Built-in reminders show you when your filter needs changing. It’s quick and easy to do, to ensure your machine is always working at its best.*** See your machine's status The LCD screen shows your airflow speed, modes and filter life. *Hulin et al, Respiratory Health and Indoor air pollutants based on quantitative exposure assessments, European Respiratory Journal, October 2012. **Tested for filtration efficiency at 0.3 microns (EN1822). Gaseous capture rates vary. ***Based on time used. Filter life varies according to pollution levels.