Between the declining quality of our air, negligent environmental laws and climate change disasters, we should worry about the air we breathe. Even staying indoors won’t keep you safe with levels of indoor pollutants reaching two to five times higher than those outdoors. This is where an air purifier can make a big difference in improving your air quality.
While we caution against purifiers that claim to kill coronavirus, High-efficiency particulate air (HEPA) filters are still the best right now. Certified by the U.S. Department of Energy they eliminate 99.97 percent of particles as small as 0.3 microns. Virus particles, though, are far smaller — around 0.1 microns and will not get trapped by a HEPA filter. Other brands are now promoting the use of a newer type of filter called photo-electrochemical oxidation (PECO). But the manufacturer claims aside, their efficiency at trapping germs still has a long way to go before it is proven effective.
A number of homes and offices where the air is constantly bombarded by pollutants can benefit from getting a purifier to improve air quality. Though all of this aside, getting an is still a good investment that can help especially those who suffer from asthma and allergies.
Rabbit Air MinusA2 Ultra Quiet HEPA Air Purifier (SPA-700A)
The Rabbit Air HEPA purifier is certified by the AAFA as being asthma and allergy-friendly. Besides the particle-trapping HEPA filter, it also has an activated carbon layer that absorbs dangerous gaseous compounds from the air. This one includes an air-quality indicator and a light sensor that automatically transitions to low power and quieter mode at bedtime.
Blueair Pro M Air Purifier
The Blueair Pro M comes highly recommended, has a CADR high enough for a room of up to 400 square feet, and is as quiet as it is powerful. Like the Rabbit Air, it includes also sports and additional filters to catch VOCs and smoke.
Coway AP-1512HH Mighty Smarter HEPA Air Purifier with Eco Mode
Coway air purifiers pride themselves on their efficiency and great price point. This HEPA model is certified to clean the air in rooms up to 361 sqft and is cheaper than many other options.