Clean Air Delivery Rate (CADR) is an industry standard that tests how much air can be cleaned and how fast clean air can be delivered. The results show that Blueair air purifiers clean air more effectively and deliver a higher volume of clean air faster than using typical HEPA filtration¹.

When it comes to filtration, the combination of two technologies ensures the removal of at least 99.97% of airborne particles down to 0.1 microns³. That means even the tiniest particles, such as viruses and bacteria, are captured, while larger particles such as dust, pollen and smoke are also removed. 

Contrary to popular belief, indoor air can be up to 5X more polluted than outdoor air⁶. That’s why it’s important an air purifier works quickly in removing airborne pollutants before they can compromise indoor air quality. Blueair air purifiers do just that, but faster¹.

Unwanted noise in your home can be disturbing and elevate stress. HEPASilent™ technology ensures our air purifiers provide maximum filtration¹ with minimum noise². In fact, a Blueair air purifier works so quietly that you can not only sleep next to it, you might even forget that it’s switched on.

To maintain clean household air, an air purifier should work 24/7. That’s why our air purifiers are designed to keep energy use and environmental impact at a minimum. In fact, a Blueair air purifier uses less electricity than a small light bulb⁵.