LEVOITAir Purifier for Home Large Room Up to 1074Ft² with Air Quality Monitor, AHAM VERIFIDE, Smart WiFi, Washable Pre-Filter, HEPA Sleep Mode for Pets, Allergies, Dust, Pollen, Vital 100S-P, White

I was really on the fence about this on one hand intellectually I know if the dust goes in here that's less duster in the house but I've read lots of reviews about these type of devices and it's always been mixed I even saw one person that was complaining that there is dust on top of their device well yeah it's not 110% it's what it's supposed to do and it does what supposed to do and it does it very wellI have a dog who believes that she belongs next to me at all times including all night and if I'm not in my room she is because she believes it's her room which means there's dog hair dander in my room at all times I have placed this on the floor near her bed and for the last 4 months have been running it 24/7 prior to this within a month my lamp shades and walls would start to have dust on them there'd be hair all over the place it was just hard to keep up with I have not had to dust off my lampshades once since starting this upI take the pre-filter out about once every 3 to 4 days and rinse it off in the shower real quick and then put it back on I have noticed this winter between using this and I mild humidifier that this winter I was actually breathing a lot better than I generally have in the past well a lot of these devices tend to get mixed reviews I highly highly recommend this to cut down on the Dust and refresh the air in a bedroom where the doors generally closed to keep the children out when the parents are sleeping children being teenagers who don't sleep ever anymore unless it's morningoh and as for the room that I have this in it is a 10x10 but I have also had this in a large living room / dining room / kitchen and it worked just as well that room was probably 30 by 20 probably bigger actually.You can turn the light off at night in fact I never leave the display on I do everything through the app and I don't even hear it at night even in a perfectly quiet room and I always keep it on the highest setting to maximize efficiency and make sure I collect any dust and it is running great and it keeps the dog smell out

This is my fifth air purifier from LEVOIT and my second time purchasing this particular model — the Vital 100S-P. I originally bought these units a few years back when I was still a smoker. After 27 years of smoking, I finally quit, but not before being diagnosed with COPD, which has made breathing clean air even more important to me.When I left the country for nearly two years, I chose to donate my previous LEVOIT purifiers to a local U.S. Veterans organization, rather than put them into storage. There were many veterans in need in my area at the time, and I’m glad they could benefit from these excellent machines.Now that I'm back in the U.S., I didn’t hesitate to pick up two more of these — one for the kitchen and one for the bedroom. They’re both set to automatic mode, and I also use the companion app, which is convenient and user-friendly. The built-in air quality monitor is reassuring, especially with my respiratory condition, and I appreciate how quiet the unit is in Sleep Mode, especially at night.The washable pre-filter helps extend the life of the main filter, and I can't stress enough the importance of regular cleaning and filter replacement. I personally recommend using OEM filters — they’re designed for the unit and keep it running efficiently. Generic filters might be cheaper, but they don’t offer the same level of performance or reliability.Whether you're dealing with allergies, pets, smoke, or just want cleaner air, the Vital 100S-P is an outstanding choice. It’s quiet, smart, effective, and backed by a company I’ve come to trust over the years.

I've had air purifiers in bedrooms for years. Not so much for air quality, since I have no breathing issues, but for dust control. 15 years ago I had a fully manual older air purifier in my son's room that he used for white noise when he slept, and I noticed that his room didn't get as dusty. So I started putting smart ones in other areas.The last couple weeks I replaced an Aeris unit that was only a couple years old and cost 10 times what I just paid for this one, because after they were bought out by Roomba, the app no longer worked so it was no longer a smart device. I grabbed one of the large Levoit models for that. Then it was time to replace two Winix purifiers, one that I had for a few years, and one I had stored new in box for a few years and just unboxed last week. Both also had issues recently with the app, and couldn't be scheduled anymore either.So now after a few weeks of shuffling, I have five Levoit purifiers in my house. Four different models.Other than the capacity, they're all the same for all intents and purposes. Auto lets them sense the air quality and adjust speed accordingly, or you can set manual. One of the larger ones from them I have is the Core 400. And about 20 feet away, in the great room, I have an Air+Health unit. When both are on high, even though I sit less than 5 feet from the Levoit one, I can't even HEAR it at all since the other one makes so much noise over 20 feet away.These things run beautifully. I'm used to the ones in the dining room and great room changing speeds when they sense things from my cooking. But I've never had any of the ones in the bedrooms sense anything. Today, after putting this 100S-P and a larger 200S-P in two of my three bedrooms to replace the Winix units, BOTH of them on the other side of the house noted the air change and ramped up their speeds and sent me a message via the smart app on my phone. I was VERY impressed. Never before did anything else in that side of the house ever sense things from the kitchen.They are dead silent unless you crank up the speed - but even on high, they're less noisy than the others are at 2 or 3 out of 4.Outstanding price, smart app allows full control including schedules (I love cranking them all on high during the work day when I'm at the office, and having them turn back to auto just before I get home). Can't go wrong with these units.