Air Particles and their Affect on Healthy Indoor Air Quality

Conventional wisdom tells us to employ MERV 13+ filters to remove particulates from the air for both fresh outside air and recirculated air. Anything below MERV 13 is basically just protecting your equipment, whereas MERV 13 and above filter smaller air particles in the 0.3-2.5 micron range that can get in your lungs and potentially your … Continue reading Air Particles and their Affect on Healthy Indoor Air Quality