I have about 7 different types of air filters in my house...I have severe allergies to dust. This unit is by far the best. I have an air quality tester and this one preforms the best by far. I've bought a second one. I live on northern Ontario, and even during the wild fires and made the air quality significantly better. It's a great investment.

Works great. The musty smell is gone.

Really happy I got this! Knowing that I’m breathing purified air inside my home. I work from home so I spend majority of my time inside.

Amazing! I will purchase another one of these.

Love it, improved the air quality in my house quickly and quietly.