LEVOITAir Purifiers for Home Large Room, Main Filter Cleaner with Washable Filter for Allergies, Smoke, Dust, Pollen, Quiet Odor Eliminators for Bedroom, Pet Hair Remover, Vital 100, White

I've had other air purifiers before this one but honestly I'm mad at myself for not getting this one (especially this brand) sooner - it works so well.- It's perfect for my one bedroom apartment.- I have a dust allergy and live near an area where there's a lot of wildfires. This made me able to breathe.- Other brands gave me a sore throat due to the Ozone production but this one doesn't.- Easy and quick setup.- I love the different level of fan speeds since it also changes the loudness which is great for use while sleeping.- You can turn off the lights which is great for having it on while sleeping too.

With heavy pollen this spring and my cats now shedding, I needed something to clean and clear the air. This works like a dream. I wish I had bought it sooner. I bought this one for my living room, and another Levoit model (Core 300), a slightly smaller version, to place in my bedroom. I sleep so well with it. Neither model is noisy, and I rarely wake up with a stuffed nose anymore. It clears the air of odors too. Why didn't I think to buy these sooner? I was running an old model from another brand that was doing nothing but wasting electricity. These work, and work very well. I tell people about them, and recommended it to my sister too. The noise level on Level 1 is so low I can barely tell it is on. It's not noticeable on Level 2 unless you listen for it. I can hear the Level 3 but it is not a problem. Air purifiers sure have come a long way in the last 30 years. These are HEPA too. They are very easy to set up. Just take it out of the box, and remember to take the plastic off the filter which is already inside. Plug it in, and you will see/smell/know the difference within maybe a half hour. As an allergy sufferer, I recommend this to other people with allergies. They are worth every penny spent on them.

Quite pleased with effectiveness and appearance of this air purifier in my bedroom. Minus a star for noisiness in full speed. However, practically silent on the lowest speed setting. Appears to collect dust and cat hair while I sleep.

Spoiler:So many of these air filters are the same. They are just a box with a fan in it that sucks room air over a filter. Unless you get something very expensive that does something different, they are all the same.So I needed to replace two super old Sears, yes Sears Kenmore, HEPA filters we used in our bedroom and elsewhere in the house. They are still going but one has a little bit of a wobbly fan after 20+ years so its relegated to cat litter duty until it quits. Or I take it apart and see what I can do to tune it up.Bought one of these units. Its basically the same thing. An airtight box with a fan that draws room air across a filter and exhausts the "scrubbed" air.Lets get to it:I liked this filter enough to buy this, a second one.ALL of these are noisy on high. So what? Run it on high for awhile while youre not in the room then turn it down lower if the sound is bothersome when you are in there.These appear to be built well. Have nice features like a dimmable touch pad so you can use it in a dark bedroom. Magnetic front panel top get at the filter and pre filter.Nice surface area of a nice large filter.A great feature is the washable pre filter. Wash that thing out every week or five and you'll be in good shape! Especially if you have pets.The key with these, and I'm not an engineer, seems to be how they draw air in and how they exhaust the filtered air. If those vents are too close, then it creates a "short circuit" of pulling in a loop of the same air. This filter pulls from the sides and exhausts out the top. Nicely done designers!It's fairly boxy Like 12" x 15" but its fairly thin like 6". You should be able to fit it in most rooms.We ran the first one we bought on high in our bedroom upon getting up in the morning, making the bed, getting dressed. All the stuff that stirs things up. Then we leave it on medium the rest of the day and low at night. You do feel the difference in the air. Havent had pollen season yet but from the previous 20 years of using the different units I had, I just know this will do well, better even because the filter is a bigger surface area than my old ones. Sometimes we use it on high and set the timer.Nice units. Will update my 5 stars if some sort of reliability issue pops up through using it.Dont get too bogged down in the details of other ones. There is no real magic. These are just boxes that pull air in, filter it, send it back out again, and offer some features like speeds, timers, etc. This is a good version of these air cleaning boxes and well worth your consideration.