Worked well on business trip to remove the excessive cleaner smell in hotel rooms. Fairly quiet, with an even hum - easily ignored while sleeping. It does tend to cool the room off a little.

This purifier is good and really leans the air but it is larger than I anticipated. If you are looking for something more table top, this may be more than you want

I have allergies to dust and pollen. My eyes would itch and burn and I would also sneeze a lot. I put one purifier in the living room and one in my bedroom. Run them 8 hours per day. Allergies and eye irritation is all gone.

I purchased 2 of these pure air purifiers for a small house I am renting, so far I’m very satisfied with the product. They are super quiet and the air seems to be fresher.

I love the way it removes dust, I don't have to spend my time dusting every nook and cranny. My allergies are not raging, and it is very quiet, almost sounds zen.

Could tell a difference after running a few hours. I have 2 inside dogs and house smells clean and fresh all the time now. I keep my pets groomed every 4-6 weeks but still making a difference.

PureZone™ 3-In-1 True HEPA Air Purifier runs quietly in my home office every day. Am very happy with it. We have two dogs who shed a lot so I wanted something to help keep the air cleaner. Not crazy expensive and replacement filters are reasonable.

We have a central heating system located in the basement. We placed these small but mighty filtration units under the primary air outlet in each of the bedrooms. The before/after was noticeable. Fewer dust bunnies under the beds. Fewer sick days. The lights on top of the units were a problem at first, but I solved that by crafting little hinged flap covers out of duct tape. I brought in one of the units to clear smoke after a little bacon grease incident in the kitchen. It made quick work of that, too.

Seems to do what it is supposed to very effectively. It was a gift for my son, and he is very pleased with it.

Nice looking fit any decor. Virtually no set up, plug in and run. Quiet when fan is on low or medium speed, and actually not all that loud on high.