Get the best air quality at home with Membrane Solutions MSA3 Medical Grade True HEPA Air Purifier. This air cleaner is equipped with the latest turbo air control technology, which generates stronger airflow and can purify indoor air in the shortest time. It has a 3-stage filter system that captures 99.97% of fine particles such as dust, pet dander, smoke, and odor. You can choose from 3 fan speeds according to your needs and enjoy ultra-quiet operation with noise levels as low as 22 dB. The MSA3 air purifier has a coverage area of up to 1590 ft², making it ideal for pet owners and families with babies. It comes with a pre-installed HEPA filter and is safety certified by CARB. Order now and create a green breathing environment for your family.