Update: This popular deal is still available.
Amazon has
Coway Airmega 400 Smart Air Purifier (Graphite, 1,560 Sq Ft Coverage) on sale for
$349 or *less.
Shipping is free.
*Note: Select accounts may have a
5% off coupon on the product page that can be applied to the order making this
$331.55. Must be logged into your account to apply coupons.
Thanks to Community Member
hkteaman for finding this deal.
Key Features: - Designed to clean spaces up to 1,560 sq. ft. in 30 minutes.
- 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.
- With its Smart Mode feature, the Airmega automatically adapts to its surroundings by adjusting fan speeds based on the room's air quality; That means your unit is energy efficient without compromising effectiveness.
- When the air quality in the room remains purified for 30 minutes or more in Eco Mode, the fan will turn off to conserve energy, kicking on again when pollution is detected.
- When the Airmega's built-in light and pollution sensors detect that the room has been dark and the air clean for 3 minutes, Sleep Mode reduces the purifier's noise and power consumption.
- 24/7 pollution monitor air quality throughout the day, adjusting purification to the necessary level and saving energy when it's not needed.
- The air filter indicator tells you when the filters need to be replaced and the prefilters need to be cleaned for maximum efficiency, based on how much air they have processed.
Top Comments
114 Comments
Sign up for a Slickdeals account to remove this ad.
Our community has rated this post as helpful. If you agree, why not thank dumask
Our community has rated this post as helpful. If you agree, why not thank DJ Dale
Our community has rated this post as helpful. If you agree, why not thank Xyber1
Sign up for a Slickdeals account to remove this ad.
I've an open first floor and I run a 300 and a 300S at each end and put the 400 in the center. All are operating in Smart mode (auto on/off depending on the air quality). I notice the 300 don't turn on as often. I run different units in the bedrooms and office.
I guess it really depends on the layout of your space. I run an air filter with uv in the basement.
Sign up for a Slickdeals account to remove this ad.