Best Air Conditioner Filters For Viruses

By themselves portable air cleaners and hvac filters are not enough to protect people from the virus that causes covid 19.

Best air conditioner filters for viruses. 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. Shop the best air purifiers on the market in 2020 including molekule dyson honeywell hepa filters and more. In theory if an air purifier removes viruses from the air it reduces concentrations in the room and thus reduces the potential for exposure says linsey marr an environmental engineer and. The best air filters for protecting your hvac and clearing the air of pollen pet dander and smoke from consumer reports tests.

As for air purifiers the best air purifier for bacteria and viruses uses an ultraviolet light silver infused hepa filter or heat sterilization. A filter change indicator alerts you when it s time to switch out filters. However viruses such as covid 19 and others are much smaller than bacteria and other pollutants making them that much harder to eliminate. One advantage of using disposable filters is that you re not exposed to trapped contaminants during cleaning.

Which hepa air purifiers can filter out the covid 19 virus. To acknowledge the spread of the virus through the air. No system has been proven to filter covid 19 as of yet as it is a new virus. Machines with either of those technologies work by sucking surrounding air into the device and using one of those methods to kill viruses on contact.

When used along with other best practices recommended by cdc and others filtration can be part of a plan to. Electrostatic filters provide the highest level of filtration for small particles. Portable air cleaners and hvac filters can reduce indoor air pollutants that are airborne including viruses. 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.

While most filters are disposable some may be cleaned with water or by vacuum. A standard hepa filter for example can catch 99 of the bad stuff floating around in your home. This is great news for improving indoor air quality in general and this can provide health benefits.