Founder and principal of Swedish-born Blueair, Bengt Rittri believes that everyone should be able to enjoy clean air indoors, at home or in the workplace. That?s why Blueair developed the best air cleaners in the world ? because clean air is a basic human right. The range of award-winning Energy Star certified air purification systems offered by the company features three-stage filter technology designed to trap more dirt than filters found in typical air purifiers. Stage 1 helps to trap large particles like pollen and dust while stages two and three help to trap smaller particles like bacteria exhaust and viruses. Beautiful contemporary Swedish design, near silent operation, zero ozone emission, smart filtration technology and low energy consumption are all hallmarks of each air purification system in the line. When you don?t want to compromise on health, design or function, an air purifier from Blueair is your best option.