Great value

This is a really great balance of features and value. The auto feature can be adjusted through three sensitivity levels. When our dog walks in the room it will often kick on sensing whatever is wafting off of him! Also really like the option to turn the lights off. Decent looking design as well.

Carbon filter, HEPA, and ionization

Very effective. The sensor is surprisingly sensitive and makes this a very good self- operating solution. We also used BlueAir products. The sensor on this one is more sensitive.

Makes me feel safer

Great great item. I really value the three color lights that let you know what air quality it's sensing. It's a great size, and not too loud. It makes me feel safer - I love having the windows open in my apartment and sometimes I'm not sure what I'm letting in, and on the other hand, I have a gas stove, and the filter lets me know when that racks thing up to dangerous levels too.

So far its been incredible. i cant believe ive lived my whole life in contaminated air quality. i can feel the difference all ready. it was showing poor air quality for a long time but now its clear. hopeful we can be healthy now.

Awesome air purifier

I now have 5 Coway air purifiers. I have put them each of our bedrooms as well as our den. They have reduced my sensitivity to our two dogs and our cat. The filters are easy to change.

Models of efficiency

I've been moving my one Airmega Mighty from the bedroom to the living room and back again for about 5 years. Decided to get another one and save on the lugging routine. These work like a charm for my mold and dust mite allergies. When I travel by car, I always bring one along to hotels and they make a world of difference, especially with all the noxious cleaning fumes everywhere. I bring one when I go to stay at my parent's house also, and the book dust doesn't get to my sinuses like it used to. The filters are so easy to clean and change, and these are so quiet on Eco mode. They are models of efficiency.

Here’s to cleaner living!

Love this! Living on a dirt road and having a dog this has made a huge difference in our lives. Terrific filter choices and remote for control.

Love it

An excellent addition to apartment living. This air purifier has help with eliminating dust and fine particles in the air and help to clean the air when construction has been happening in my complex.

Works as expected. It's light, doesn't t...

Works as expected. It's light, doesn't take up much space, and can be operated in a quiet mode or cranked up to move more air through.

Four years and still going

I have been using this air purifier in my kitchen on the auto setting 24 hours per day for 4 years. I have 3 other models in different rooms but this one works the best. I clean the prefilter, wash the carbon filter, and vacuum the hepa filter to maximize use. I have regularly used the filters for more than a year. It takes up more space than other air filters but it really works - garlic, broccoli, dust, burnt toast, bbq smoke from the deck, etc. I really appreciate it in winter when it’s too cold to open windows to get rid of cooking smells.

Owners manual difficult to read without magnifying glass and strong light. Directions were a bit vague. Had to call Conway support to determine how to turn off blue light and definitions of filters.

Works well.

My Conway works as it should. Reduced/eliminates kitchen odors from cooking. The air is noticeably more pleasant and ‘clean’. Generally quiet enough unless working harder when on auto, then you can hear the fan. First air purifier I’ve ever owned and am glad I got this one.

Very quiet and house smells fresher.

I’ve had it about 1 month and am very pleased. It is extremely quiet most of the time. It does get louder, like a small fan, when we cook foods like bacon. Just what we were hoping would happen. Automatically detects and adjusts. Can be manually adjusted too. We forget it’s there because it is so quiet. House smells fresher now.

Does the job

I have this unit and also an air mega 400S. This one is great for the little space it takes up and certainly cleans the air. However, it seems a bit loud when it triggered max fan and doesn’t have the same controls (lights in or off, schedule, etc). If you want a unit that works and doesn’t take up a ton of space, this is a good option. If you want more control go for one of the larger units like 400S

Hard to Tell

I can't truly say as to how effective this product has been for me. Even with my two dogs, and placement in the bedroom, my air, apparently, is not bad at all. Set on eco mode, the fan doesn't kick into gear unless we're all moving around for extended period of time in the bedroom. I can go with that.

Very Bad! Can’t Return Unopened Unit

I recently purchased an indoor air quality meter and compared the Coway and AirDoctor models. To my disappointment, the AirDoctor significantly outperformed the Coway.

If only it didn’t tick

I want to give this a better review: it looks cool, it keeps the air clean, its controls are simple and effective.

A great air cleaner with insufficient supplies

The unit is really good. The only issue I have with it is that it comes with one HEPA filter which lasts a year, but only one carbon filter that lasts 6 months instead of two, so that you are good for the year. The carbon filter is not sold individually, so a filter set is needed, proliferating the mismatch of number of filters needed and in hand into the future...

Great purchase

I'm really pleased with this air purifier. Settings 1 and 2 are very quiet. Level 3 is much louder, but luckily it seldomly comes on when in the auto setting. It's mostly gone to level 3 when burning incense too close to the unit.

I'm impressed with the Cosway Air Purifier. Since using it, I've noticed a significant improvement in indoor air quality. It effectively removes impurities, allergens, and odors, leaving the air feeling fresh and clean. The purifier's powerful filtration system and quiet operation make it a great addition to my home. I've seen a reduction in dust and pet dander, and my family's allergies have decreased noticeably. The Cosway Air Purifier truly delivers on its promise to clean the air