YIOU Air Purifier for Home: Clean 547 ft² Rooms with H13 True HEPA Filter and 20dB Quiet Operation

Maxx Marriott: I have this air purifier in my bedroom and love it. The machine doesn't make too much noise & I like the fact that you can choose different speeds and also shut the lights down when sleeping.

United States on Jun 26, 2023

Max Vision: Long story short, I have 5 air purifiers in this house and this YIOU unit is the quietest (by far) and I am buying a second one right now after typing this review.

The long story: I bought the highest rated filter on amazon (Levoit) but sadly it doesn't clean the air! I also have a large expensive model (Germ Guardian) but it makes a lot of noise and is not suitable for the bedroom. This YIOU unit was by FAR the quietest and this is why I am buying a second one - for the bedroom. One thing I noticed when taking the plastic off the filter (do not forget to do this) is how junky the construction of the filter was - the paper edging of it was falling apart - but that didn't seem to relate to the function of the thing so I am still buying another of these.

United States on Nov 28, 2022

samdrucker: Its very light weight and feals really cheep.
It functions as intended. You must lay it on its back and remove a hatch to get the filter out of it. Even with the light button pressed the power light still lights up the room. No way to turn it off and have the unit function on auto.
Pushing the night button puts it in low fan speed only. I
f you can get the deal on one its a good value and the replacement filters are resonable. Its adiquitly sized for a small to mid size room, in a 14 x 12 bedroom its working as intended. When i first turned it on it went red on high mode for a couple of hours, then it went green on low and has been green consistantly ever since.

United States on Aug 07, 2022

R. Dunn: My wife has been suffering from allergic reactions (red, itchy, gunky eyes) to 4 cats that we recently adopted (we had never had cats before as adults), and putting a couple of these in ours house have helped with her cat allergies quite a bit. We put one of these in the fairly large "cat room" portion of the house, which is where the cats always stay, and one in our bedroom. Those two rooms also seem to be a lot less dusty now. The manufacturer recommends cleaning the filters twice a week, but we've found that cleaning them just once a week works well for us. The filters are very easy to pull out to clean. To clean them, I take the filters outside and brush them off (the top side only) with a fairly large, soft brush, which is quick and easy. The manufacturer says that you can also clean the filers by holding a vacuum cleaner hose near the filters to suck out all of the dust and particles, but they also give a brush cleaning option, and that works great for us.

The instruction manual is simple, well-written, and easy to understand. It tells you everything you need to know about the unit. Things that I especially like about this air purifier: (1) It automatically senses how...

United States on Aug 01, 2021

David Donohue: This has been better than I thought it would be! I love the colored light indicator on the outside, like mood lighting indicating the air quality. Its crazy what happens to air quality in my bedroom if I turn it off during the day and when I get back in the evening turn it in and it goes red. Even when its red and the fan is on high, it creates just a moderate amount of white noise so sleep isnt interrupted and then on low, I cant even tell that it's on except for the green lighting. Really happy with purchase.
Update: With the new purple replacement filter, I feel like the air is just much much cleaner and healthier. I recently got sick and believe the new filter helped destroy viral and or bacterial particles in the air that I would have possible kept breathing. I think the filter contributed to me not being as sick for as long as I typically would get! I know it’s only anecdotal with no science behind it, but it certainly felt like I got better faster, and no one who came to my place while I was sick got sick either.

United States on Jul 26, 2021