Seems to work well. Moved into a very dusty old house and felt like the air quality wasn't great. I love that it gives easy to understand air quality rating. We started at like 55 percent. After it gets to 100 percent it shuts off. It's a couple rooms away but it always kicks on when we use the gas stove or when the heat kicks on. Setup was super easy too.

[This review was collected as part of a promotion.] I received this product a while ago and put it in the corner of my living room. It was easy to assemble and runs so smoothly and quietly. The odor eliminator is a nice feature and the air feels noticeable better.

work like should Happy with purchase

It really cleans the air. I was pleasantly surprised.

My grandson was diagnosed with allergies. This has helped him so much.

Very quite , only hear it when we light up our fireplace

Impressed, the air quality meter actually works.

Of the machine, very quiet

My sneezing has bean a lot less.

This is our second Shark Air Purifier and I love it more than the old version!