The Blueair 7470i HealthProtect completely filters the air in a 38 m2 room every 12.5 minutes.
HEPASilent Ultra is our most advanced filtration technology ever. Every component is uniquely designed in Sweden to provide the maximum performance and energy efficiency. This patent-pending technology combines electrostatic and mechanical filtration to remove 99% of bacteria and remove dust, pollen, dander, mold, VOCs, and odors. HEPASilent Ultra delivers 50% more clean air, uses 55% less energy and has a 10% lower noise than traditional true HEPA filtration.
Even when your air purifier is on standby, the patent-pending GermShield technology proactively monitors your room and removes viruses and bacteria on the filters using low air draft and plasma charging.
Unlike other air purifiers that only push clean air to a small part of the room, the patent-pending SpiralAir outlets are uniquely engineered to deliver 360 degree, omni-directional airflow - quickly circulating more clean air to every corner of the room - so you breathe clean air wherever you are.
A premium LCD display gives detailed updates on your air quality – concentrations of different sized particles, VOC levels, temperature and humidity. It even tracks your filter usage to let you know in real time what percentage you have left.
Designed with smart features like Clean air ETA and real-time pollutant tracking, you can be sure your air is always clean.