Air purifiers with hepa filtration efficiently capture particles the size of and far smaller than the virus that causes covid 19 and many readers have asked whether air purifiers can help.
Hepa filtration systems covid.
The coronavirus covid 19 falls in between 0 06 micron 60 nanometers and 0 14 micron 140 nanometers in diameter.
Elizabeth buxton amanda randone.
But there is research supporting an air purifier s ability to filter common airborne viruses as long as the infected air is captured by the system.
Which hepa air purifiers can filter out the covid 19 virus.
The best hepa filter air purifiers to buy for covid 19.
Most airliners recycle 25 30 of the air in the cabin.
From handwashing to hand sanitizer non medical face masks social distance.
The hepa high energy particulate arrestance filters on board commercial jets already perform that level of filtration.