COWAY Air Purifiers for Home Up to 1,748 ft², HEPA Filter for Smoke, Allergies, Pet Dander, Odor, Air Quality Monitor, Auto & Eco Mode, Timer, Filter Indicator, 3yr Warranty, Airmega 200M Black

I consider my air purifier an essential part of structuring a good health plan. This is not the first Coway air purifier I purchased from Amazon. Keep the filters changed regularly, and it will last for years. My Coway is whisper quiet on low and I enjoy the chimes with the "on/off" button (I know I got the right button in the dark). The warning light from blue to red means my purifier communicates; signaling what could be an irritant, and clearing it immediately. The air filtration system is top notch. Clean water/Clean air are my "musts" in life. I am also lucky to live near Whole Foods and their water dispenser is pure heaven. When the wild fires started in the summer, I felt relaxed about it. Our air score was high: 194 for about a week straight, but I felt my lungs were clear and chest open. Good hydration and easy breathing work for me. Thank you Amazon and Coway!

Super quiet most of the time except when air needs filtered due to frying or bbq. I really like this machine. Helps keep my home less dusty. I live in a windy area it seems. Highly recommend.

I have used several air purifiers in my life. This one is definitely my favorite so far. As with all air purifiers, its not going to make a room completely DEVOID of dust, but this one works very quietly and judging by how often I clean the pre-filter, it does its job very well. I have had this purifier for a short while and it does not have any coil whine, a common problem I have had other brands. If it ever starts having problems I will update this review.

Works pretty good. When I clean it the filter is full of dust. But there is still a dust film on my black counter tops every day.

I love this! I have had it for almost a year and love it enough that I came back to leave a review. We have a bunch of cats and multiple litter boxes. I have this unit set up right near the litter. When the cats go in and dig around, this magic box somehow senses the dust and odor in the air and automatically kicks into to super mode for like 30 seconds and poof, no dust and no smell. I don't know what kind of witch craft or fairy dust went into making these but it really does work! Worth every penny!

This product replaced an old HEPA purifier that I purchased from Bed, Bath, and Beyond many years ago. This machine is far superior. It is extremely quiet when on the low setting and works quickly and efficiently. I set it to ECO and it only comes on when it needs to. I will say though that the filter had a bit of a chemical smell when I first started it. The smell did go away after using the machine for a week or so. This purifier is a dynamo - highly recommend.

I purchased this for our 16’ x 20’ bedroom and have been pleased with its overall performance I’ve noticed a definite improvement in room air quality. Replacement filters are a little pricey but it its worth it when you see what it pulls out of the air. I bought a second one for my man cave.

My dad got one to put in my childhood bedroom because it was so dusty and full of decades of cat hair you couldn't spend over 30 seconds in there without having endless sneezing fits. Within a few days of turning this bad boy on the room was startlingly improved. You can actually breathe! There isn't a weird thickness to the air. It got rid of the tickle in back of your throat and the musty smell. I gambled and bought a "used acceptable" one for my apartment and it showed up looking brand new and working perfectly. Very impressed and pleased

Sensible à la qualité de l'air, La première journée le voyant de la qualité de l'air a été au rouge presque tout l'après-midi. On apprécie sa performance, on ne s'en passerait plus.

Very quiet unit. Easy to set up. Automatically adjust fan speed according to dust and odour levels. Easy to clean. Very impressed.

Great air filter to use. noticeable reduction in terms of odour when air filter is turned on during cooking!

The wildfires are what pushed me to finally get an air purifier, but being a pet owner alone, would have been enough incentive. This is decently priced for how powerful and well-made it is. However, it started to make me sneeze like crazy, and I’ve read that this is common with Ionizer’s, so I did end up returning it. Though I never switched that function on, as it can be an irritant for people, and potentially dangerous for pets, apparently any units with that option can tend to irritate more sensitive people. Something to consider, if you’re on the fence.

I was skeptical of air purifiers but recently did more research and decided to try one out. We have a huge Saint Bernard who tracks in a lot of dirt and all the surfaces in my home were getting so insanely dusty so I decided to see if an air purifier would help. I have a 2000+ square foot home and I'm pleasantly surprised at how much of a reduction in surface dust there is since using this air purifier. It's very quiet and sleek-looking. I keep it on automatic mode and the highest level is quite loud but it doesn't stay on high for very long and it doesn't bother us much. All in all, I'm very happy with this purchase and it's really made a huge difference in my home.