It has been shown through research that adding filtration to your ventilation system can produce positive results. Since the coronavirus outbreak, more and more people have started looking for better ways to protect themselves, including the airborne transmission of viruses. Therefore, various products have been introduced, each claiming to be the best in making a residence or a business establishment healthier and safer.
It is believed that the coronavirus is usually spread when an infected person coughs or sneezes. If you get in contact with respiratory secretions, you will most likely get infected. However, that is not the only way in which you can get the virus. The World Health Organization (WHO) said that airborne transmission is also very much possible.
This is when tiny droplets from an infected individual’s respiratory secretions get suspended and stay in the air for quite some time. ASHRAE has then come up with an excellent way to help prevent the airborne transmission of the coronavirus. One of them is air filters, not just any air filter but with superior ratings!
MERV and HEPA are air filter ratings systems. But what is the difference between MERV and HEPA ratings? Read on as this article will describe MERV vs HEPA air filter ratings.