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    Coway

    Coway AP-2015F Airmega 400 Smart Air Purifier (Covers 1,560 sq. ft.), True HEPA Air Purifier with Smart Technology, White

      • Based on 6,367 reviews
    Condition: New
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    $429.00 Why this price?

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    Availability: Only 1 left in stock, order soon!
    Fulfilled by Amazon
    Arrives Thursday, May 8
    Order within 13 hours and 22 minutes
    Available payment plans shown during checkout

    Style: 400 WHITE


    Features

    • [Coverage] Designed to clean spaces up to 1,560 sq. ft. in 30 minutes.Noise Level : 22-52 dB(A).
    • [HyperCaptive Filtration System] Dynamic combination of a washable pre-filter, activated carbon filter, and Green True HEPA Filter effectively reduces 99.999% of 0.01-micron particles in the air, including pollen, pollutants, and other allergens; It also reduces 99% of volatile organic compounds and odor
    • [Smart Mode] 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
    • [Eco Mdoe] 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
    • [Sleep Mode] When the Airmega's built-in light and pollution sensors detect that the room has been dark and the air is clean for 3 minutes, Sleep Mode reduces the purifier's noise and power consumption
    • [Filter Alerts] 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
    • [Air Quality Indicator] 24/7 pollution monitor air quality throughout the day, adjusting purification to the necessary level and saving energy when it's not needed
    • [Timer] Schedule the unit to purify for 1, 4, or 8 hours of use and conserve energy
    • [Warranty] 5-year Limited Manufacturer's Warranty

    Description

    The most advanced air purifier developed by copay. Coway Airmega 400 is a powerful air purifier, that intelligently, effectively and quietly cleans the air in your home. HyperCaptive filtration system removes 99.999% of particulate matter from the air, while the accompanying pollution indicator allows you to monitor and manage air quality real-time. The Coway Airmega 400 model features smart mode (auto, sleep, eco) and real-time air quality monitoring, so you can rest assured that the Coway Airmega 400 is at work at all times. Coway Airmega 400 cleans and maintains spaces up to 1,560 sq. ft. in 30 minutes

    Color: White


    Brand: Coway


    Product Dimensions: 14.8"D x 14.8"W x 22.8"H


    Floor Area: 1560 Square Feet


    Noise Level: 22 dB


    Color: White


    Brand: Coway


    Product Dimensions: 14.8"D x 14.8"W x 22.8"H


    Floor Area: 1560 Square Feet


    Noise Level: 22 dB


    Particle Retention Size: 0.01 Micron


    Controller Type: Touch


    Wattage: 66 watts


    UPC: 826439150013


    Global Trade Identification Number: 13


    Manufacturer: COWAY


    Item Weight: 24.7 pounds


    Country of Origin: Korea, Republic of


    Item model number: 111012


    Is Discontinued By Manufacturer: No


    Perfume: Unscented


    Care instructions: User Manual


    Assembly required: No


    Number of pieces: 1


    Warranty Description: 5 year manufacturer's limited warranty


    Batteries required: No


    Included Components: Filter Set, User Manual


    Import: Imported


    Frequently asked questions

    If you place your order now, the estimated arrival date for this product is: Thursday, May 8

    Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

    To initiate a return, please visit our Returns Center.

    View our full returns policy here.

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    Learn more about financing & leasing here.

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    Top Amazon Reviews

      • High quality air filter, highly recommend
    Style: 400S WHITE
    This unit seems very accurate. Every time my wife cooks, it kicks into high speed from the smoke. I'm not joking, it actually does. Even if it's just a strong smell from the cooking, it goes into high speed. I even heard it kick in one time after I sneezed. I've already cleaned the outer filter 3 times since purchasing it (about a month now), so it's collecting. And we no longer see the dust floating around when the sunlight shines through the windows in the morning. It's made a big difference. On the cons side, I see no reason for this thing to make a sound when it changes mode. When I configured the auto mode change at night and in the morning, it make a bing-bing sound 3 times in a row about 10 seconds between. It's in our living room, so no big deal, but if you plan to sleep nearby, it would be annoying. Another con, the app is not that great. I had to disable it sending alerts, because the only alert it sends is that your air quality is extremely bad. And it did it so often that I finally disabled it. But then when I opened the app, and viewed the air quality readings, it was never in the extremely bad range, or only hit it once or twice, much less than the numerous notifications. I would recommend going with the non-app version which is significantly cheaper. You won't use the app, unless you forgot to set the mode of the unit before leaving on vacation, but even then, what's the worst that will happen? If no one is in your home, it's unlikely there will be any dust being stirred up anyway, and it will just keep running in the previous mode. The app does show air quality in a graph form, but looking at that wore off after the first couple of days. The build quality is really nice. Heavy strong plastic sidewalls, easy and intuitive filter replacement, and it's very quiet for the amount of air it appears to be moving. Overall, I'm very satisfied with the quality! ... show more
    Reviewed in the United States on March 25, 2025 by Squirrel!!
      • Cleaner healthier air, while saving money, don’t be affraid to try the Amazon warehouse deal!!
    Style: 400S WHITE
    Review Image by trbizwiz trbizwiz
    I love a lot about this air filter. I really like the smart features. I originally thought they would be gimmicky, but after living with it for a few weeks I have experienced the value. I love that it detects the airborne contaminants, and increases air circulation to clean the air. I’ve noticed that it increases air flow during high traffic and vacuuming, among other things. I like that I can check the app for air quality, and I can see past air quality as well. I like that the filter knows when it’s bedtime and decreases airflow, in order to keep noise pollution down, for quiet tearfulness. Now on to effectiveness. We have a nearly 3000 square foot new construction home. It’s about three years old. Most of our air contaminants likely come from area construction, as well as a year round growing season, with year round pollen and similar contaminants. My oldest child has had a persistent hack for the last couple of years. I would not really call it a cough, so much as a hack. Every few minutes he would do a throat and lunch clearing cough. It never seemed short of breath, just seemed to be clearing an irritant. We took him to doctors, who suggested everything from allergies to asthma. We sort of ruled out asthma because he is athletic, and has no issues out working other children, and displays no unacceptable shortness of breath, other than what you expect, and recovery times are quicker than normal. As a previous asthma sufferers myself, that does not resemble asthma to me. We opted to try daily allergy medications, and they seemed to help some, but did not eliminate that dreaded hack. Now I said all of that to say this. Since we added this filter, we hardly ever hear him clear his lungs. I’m actually surprised, because I assumed it would take much longer. I figured he had been doing it long enough that it was a habit by now. But after a few days of filtering, his symptoms diminished, and after a week or so, he almost never does it. Now our home is nearly double the size of the the filters rated coverage area. But the design of our home, I think, allows one unit to work. Our central air unit has only one air return, and it is at the blower unit. This is located centrally, upstairs, in a closet with a vented door. The area around that closet is sort of an open landing area, that opens to a large family room. I think what is happening is that the filter can clean large volumes of air, that then get circulated through the house. The dirty air is then pushed back up to that open area, and filtered by the unit. The unit can tell when air is clean or dirty, and increases, or decreases circulation, accordingly. Anecdotally this seems to be a successful test, eliminating our primary concern. The side benefit is the remainder of our family is now breathing cleaner, healthier air. It just took one sensitive member to illustrate the need. I wish I had known this would solve the problem, and I wish I had done it sooner. I expected to need to units to have a successful result, and I’m so pleased that one unit does the job. Not every home may have the same results. Some may actually need two units to do the job. Also, I opted to shop the amazon warehouse deals and save a bunch of money. I bought a used acceptable condition unit. It arrived in a generic box, but everything was still protected by the factory foam, and cling wrap. Everything appeared new, and worked perfectly. If you want to save s big percentage, I highly suggest checking out the warehouse deals. If your displeased with the condition, Amazon has a very generous return exchange policy. My filters in my unit looked brand new and unused. But if I were concerned, new filters are about $100, so you could still have significant savings, even if you opted to put brand new filters in it right away. At first I was put off by what seemed like a high filter cost. Then I recognized what I was spending on allergy medication each month, for one child. The filters provide clean, allergy free air for the whole family, at a fraction of the cost of allergy medications for one child. By reducing our allergy medication costs, we can replace filters as needed, an no added cost. I would have thought building a new home would prevent these issues, but the other new construction in the area, seems to exacerbate the issue. I also weighed the option of an Aprilair, or air bear system on our central air unit, but I was concerned about the designed air flow for our system, and any disruption could shorten the central air life, increase energy needs, and decrease overall home comfort. Those air filters work great for a system designed and tuned for their use. But for a system designed for a more or less open fiber filter, it could cause problems. So I decided a stand alone filter would be the better option. Also those air handler systems that go on your ariconditioner unit, are not usually helps rated. The AIRMEGA 400s is. And it is constantly monitoring, and cleaning the air. It also uses no harmful ozone. I’m an ozone fan, and I own an ozone generator. But I like to use it in specific situations, under controlled conditions, when all occupants can be out of the house. I don’t want ozone to be a part of my primary home air filtration system. Others may have different priorities, and I encourage you to research the benifits and precautions, and choose according to your needs and priorities. ... show more
    Reviewed in the United States on February 10, 2019 by trbizwiz trbizwiz
      • Noticeable air quality improvement!
    Style: 400 GRAPHITE
    My wife and kids have alergies. Not so much animal related, but more air quality and pollen related. This has made a noticeable improvement to their symptoms. They are well built and easy to clean and maintain. They are super easy to use, as well as quiet. We run them 24/7. I recommend them to my friends and family. Filters last a year and are inexpensive to replace. ... show more
    Reviewed in the United States on March 29, 2025 by Frank

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