Blueair 550E HepaSilent Digital Air-Purification System

We are a multiple cat and dog household. Putting the Blueair 550E in the bedroom has improved our sleep immensely. No more stuffy nose sneezy mornings. It is quiet, efficient and worth every penny. We're going to put more throughout the house

My son was suffering during one of the worst allergy seasons in history so we decided to try an air purifier. My husband read all the reviews and settled on this one given its ability to exchange a large amount of air and the quiet operation. It lived up to both and has made a difference in my son's allergy symptoms. We're debating whether or not the air purifier will go to college with him in the fall.