Price: $129.99 - $119.99
(as of Dec 21, 2024 20:53:08 UTC - Details)

Made by Coway, Wirecutter Top Pick for 9 consequtive years, Airmega 100's True HEPA Filtration System combines a pre-filter, deodorization filter, and True HEPA filter to reduce contaminants in the air. This mighty machine includes a filter-change indicator, sleep mode, automatic speed control based on particles in the air, an intuitive air quality indicator, and even a night light. Coway Airmega 100 is optimized to clean and maintain spaces a up to 810 sq. ft. in 60 minutes
[Coverage] Optimized to clean spaces up to 405 sq. ft. in 30 minutes or up to 810 sq. ft. in 60 minutes.
[True HEPA Filtration System] Combination of a pre-filter, deodorization filter, and True HEPA Filter reduces 99.999% of 0.01-micron particles, including pollen and other allergens. It also reduces 99% of volatile organic compounds and odor.
[Auto Mode] Constantly monitoring the air quality, the fan automatically adjustes to most effectively purifiy your space as needed providing a new level of clean in real time.
[Sleep Mode] AQI and touch button lights are turned off and the fan runs at the lowest speed to ensure good night's sleep
[3-Stage Manual Fan Speed] Control your Airmega 100's fan manually with low, medium and high settings.
[Air Quality Indicator] Pollution sensor communicates indoor air quality in real-time. Brightly colored LED lets you know how clean or dirty your indoor air is every minute of the day. You can turn off the light for sleeping.
[Filter Alerts] The air filter indicator tells you when the filters need to be replaced.
[Timer] Schedule the unit to purify 1, 2, 4 or 8 hours of use, and conserve energy.
[Night Light] Warm golden night light for soothing atmosphere
[Warranty] 3-year Limited Manufacturer's Warranty
Reviewer: JRiley
Rating: 5.0 out of 5 stars
Title: Very good product
Review: Not sure but I think it’s helping with the air in my bedroom - if nothing else I feel like it’s keeping the air moving. It’s compact and easy to use. Makes a small amount of white noise that I actually like. It’s nice that you can turn the light off at night if you choose. So far, so good.

Reviewer: John Smith
Rating: 5.0 out of 5 stars
Title: Works great
Review: Very quiet, nice design works very well . Easy to use colored light very useful in determining air quality

Reviewer: Jewles601962
Rating: 4.0 out of 5 stars
Title: Super Quiet And Cute
Review: Ez to put together. Remember to open the bottom and remove filter so you can take off plastic ..One problem make sure the bottom is closed right or the blue light won't come on. Because I didn't at first the light stayed orange. Once I did it right, the blue light came one. LOVE IT ❤️ 😍 💖

Reviewer: Miss Ellie
Rating: 5.0 out of 5 stars
Title: Whisper Quiet
Review: It is so quiet that you have to put your ear next to it to tell if it’s working. I love the lights on the top of the unit which alerts you to the air quality. I wasn’t sure if the sensor was working as the lights stayed blue. I set my oven to self clean and my unit which was two rooms away went from blue to green to orange to purple in seconds. Air speed went up to three. I moved the air purifier to the kitchen which cleaned the air in record time. I was so impressed that I ordered a second one for upstairs.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Works great!
Review: I keep this near a litter box. It takes care of odors and dust. The ambient light is all the light my cat needs in the middle of the night to find his way.

Reviewer: Supratik Mukherjee
Rating: 3.0 out of 5 stars
Title: Small Room, Big Expectations—Mild Results
Review: I've got two Coway air purifiers turning my larger rooms into slices of fresh-air heaven, so I figured this smaller model would be a mini marvel for my smaller space. Maybe my 'smaller' isn't small enough? Despite claiming to handle up to 810 sq ft, it's treating my half-that-size room like it's the Grand Canyon. The auto setting has the enthusiasm of a snoozing sloth—it rarely wakes up, and when it does, it's just to yawn. Compared to its go-getter siblings, this one's the family slacker, offering more of a gentle sigh than a refreshing breeze. If you're into air purifiers that play hard to get, this might be your jam. As for me, I expected a gust and got a gust-not.

Reviewer: CL
Rating: 5.0 out of 5 stars
Title: Great purchase
Review: After doing a fair amount of research I purchased this purifier, and am very pleased with it so far. It has lots of setting options, and is very quiet on night mode. Plus, it’s fun to hear it “kick in” when something in the air has activated it.

Reviewer: Jacob
Rating: 4.0 out of 5 stars
Title: You won’t be disappointed
Review: This is a great air purifier for a small to medium-ish space. We keep it in our laundry room right next to our cat’s litter box. It does a fantastic job of eliminating odors in the laundry room as well as taking in all the litter dust that gets kicked up after the cat’s use the litter box. The air quality light indicator is a really good way to see that the purifier is actually doing its job when there’s particles or pollutants in the air. We’ve been using it non stop for a couple of months and we have zero complaints.