Know What Is Better
There are quite a few manufacturers of air filters today. Of course, everyone praises their product. To make a decision which is better for you to buy, take a look at MERV 13 vs HEPA filters, some of their features.
Filters are made of a large number of threads that are intertwined in different directions, so that these threads retain particles of dust, pollen, viruses, bacteria. Depending on the density of the fibers, the permeability of the particles also depends. Each filter is tested and the results for MERV 13 and HEPA filters are listed below.
MERV filters run on a scale of 1 to 20. The higher the number, the better and greater its particle collection. MERV 13 has ideal fibers for particle collection. Particles of 0.1 micrometer are retained on it. It also has the ability to retain particles of dust, pollen, mold, bacteria and viruses. If a pre-filter with activated carbon is added to it, MERV 13 will protect and prevent the penetration of smoke odors and gaseous vapors.
HEPA is a filter that can retain particles as small as 0.3 micrometers. Otherwise, particles of this size are one of the most penetrating. This filter also retains larger particles such as dander, moisture, dust and pollen. This filter cannot retain various unpleasant odors and volatile compounds.
Since these filters trap particles of bacteria and viruses, they are increasingly being taken care of due to the outbreak of COVID. they are very good for large collectives, because they retain everything that is harmful. Air quality is very important in a large group, as well as the least possibility of someone getting infected.
If you want to find out which filter is better, just click on MERV 13 vs HEPA filters. All their features are listed here, and it’s up to you to choose which one suits you.