Customer Ratings & Reviews

Is fantastic and very quiet. Auto keeps everything in check.

Good brand, reasonable price, also had humidifier from this brand, work well and even have an app for it, I can always control and monitor from app

I've been using this filter for the past 9+ months. It has made such a huge difference in the air quality at home. I also love the fact that it can be controlled via the app or Alexa.

Works well, we have 3 dogs and 3 cats and it has noticeably decreased the amount of fur in the air.

Great for smaller rooms under 500 sf. Easy to use. No noise. I have to check to make sure its running. Senses when it needs to clean the air.

Had this for well over a year and it’s worked as it should. I do have he filter subscription through the manufacturer and I never have to worry about it.

I bought two of the Levoit 400 air purifier. One this PlasmaPro 400s and the other the 400 Core. I think the only difference is this one has a small ozone generator. I cannot smell it if it does so it shouldn't be a concern for you. One unit I leave in my upstairs office. It effectively cleans the air upstairs. The second unit I either have on the main floor or the basement floor. I move it up or downstairs once a week. This does the job. I never sneeze or feel stuffy anywhere in the house. When I visit others I can have sneezing fits, particularly when pollen is in the air. My girlfriend loves it. The air in my house is far better than in hers. The units are easy to setup and use. I recommend Levoit.

House air is much cleaner and noticed I don't have to dust as often. Great help for controling allergies!

we bought this because we had a odor in the house....not sure what it was from. we plugged it in and seemed to take care of the smell in a day or so...its quiet and seems to do the job of purifying the air

Excellent product and durable, silent, elegant attractive, effective for what it was designed for.

I can tell there’s a difference in the air quality at my house! Gets all the pet dander and dust. Filters are a bit pricey but I find myself only changing it out every 4 months

Super quite, you hardly notice it is on! Very light weight and doesn’t occupy a big space. It is a super best buy !!!

This works very well and I super quiet! Cleans the air very well!!

Love it. Seems to help with my allergies and helps a ton for any smells, only complaint is that the filters are a little pricey.

This is an excellent quality product. The app is easy to use and I truly feel like it makes a difference in the quality of the air.

Works great in my lower level. Improves air quality & gets rid if musty smells. App is a nice touch to control remotely.

Great purifier! Set it on auto and forget it. The app makes using the device easy, and clearly displays air quality stats!

This air purifier is amazing my room is so fresh and it helps with my allergies.

This air purifier saved my life! The filters do the trick and the fan is very soft and soothing. It cleaned all the dust particles and allergic particles in the air that almost sent me to the hospital. Covered my large bedroom and I bought another for our living room. If you suffer from dust or smoke particles in the air I highly recommend this purifier from personal experience. I love using my phone to control fan speed and ease to reorder filters. Great price and quality!

Product easy to use, placed on automatic and any changes in the air it will go full speed to clean your aur space. Higly recommend!