Coway Airmega 400S
Coway Airmega 400S

Coway Airmega 400S

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Regular price
$749.00
Sold out Coming Soon
$749.00
Unit price
per 
Shipping calculated at checkout.

The 400S is equipped with Wi-Fi,* so that you can control your Airmega anywhere and at any time through the Airmega mobile app, including Smart Mode (Auto, Sleep, Eco) and real-time air quality monitoring.

TRIGGER: || -- close

The Wi-Fi*-equipped 400S lets you control your Coway Airmega smart air purifier anywhere, anytime using the Coway Airmega mobile app, including smart mode (auto, sleep, eco) and real-time air quality monitoring. With 1,560 square feet of coverage, the Coway Airmega 400S and 400 models offers the best air-purifying capacity and are designed to be used in larger spaces.

Note: Coway Airmega is available for purchase, shipping and use only in the U.S. at this time.

All Coway Airmega models come with two pre-filters and two Max2 HEPA filters.

*Router frequency: Your Wi-Fi router should be set to both 2.4 and 5 GHz. In the absence of 5 GHz, you can set your router to 2.4 GHz only; 5 GHz will not work alone.

Security: Your Wi-Fi security should be set to one of the following options: Open, WEP, WPA, WPAAES, WPA2AES, WPA2TKIP or WPA2.

Improve your air with a dual HEPA air purifier, thanks to Coway Airmega’s 30-day money-back guarantee, free shipping and easy monthly payment options. See details for more.

4791676010631
"Coway Airmega 400S"
{"background_color":["#fafafa","#f2f2f2","#fafafa","#eff0f0","#f6f6f6","","#fafafa","","","","","","",""],"description":["\u003cp\u003eCoway Airmega draws contaminated air from two sides and pushes filtered air out the top of the unit, cleaning the air you breathe faster and more efficiently.\u003c\/p\u003e","\u003cp\u003eThe Coway Airmega 400S smart air purifier effectively filters the air in rooms up to 1,560 square feet.\u003c\/p\u003e","\u003cp\u003eThe air filter indicator tells you when the two Max2 filters need to be replaced, and the pre-filters need to be cleaned for maximum efficiency, based on how much air they have processed.\u003c\/p\u003e","\u003cp\u003eThe easy-to-clean pre-filter captures large particles like hair, fur and dust in its micromesh, so Max2 filter can work more effectively.\u003c\/p\u003e","\u003cp\u003eThe Max2 filter\u0026mdash;a combined activated carbon and a True HEPA filter\u0026mdash;captures and reduces up to 99.99 percent of particles 0.01 microns in the air, including pollen, pollutants and other allergens. It also reduces more than 99 percent of volatile organic compounds and reduces fumes such as NH3 and CH3CHO.\u003c\/p\u003e","","\u003cp\u003eTraps 99.99 percent of airborne particles up to 0.01 microns in size.\u003c\/p\u003e","\u003cp\u003eRemoves harmful gases, volatile organic compounds (VOCs) and odors from your indoor air.\u003c\/p\u003e","\u003cp\u003eWith its Smart Mode feature, the Coway 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 efficacy.\u003c\/p\u003e","\u003cp\u003eWhen the air quality in the room remains purified for 10 minutes or more in smart eco mode, Coway Airmega turns the fan off to conserve energy.\u003c\/p\u003e","\u003cp\u003eWhen Coway Airmega’s built-in light and pollution sensors detect that the room has been dark and the air clean for three minutes, Coway Airmega reduces noise and power consumption.\u003c\/p\u003e","\u003cp\u003eCoway Airmega’s pollution sensor communicates indoor air quality in real-time. The brightly colored LED ring lets you know how clean or dirty your indoor air is every minute of the day.\u003c\/p\u003e","\u003cp\u003eAllowing you to check the air quality inside your home, the status of the filters, receive real-time outdoor air quality updates and even remotely activate the unit.\u003c\/p\u003e","\u003cp\u003eActivate pure air in a single breath. Coway Airmega now features voice control through both Google Home and Amazon Alexa.\u003c\/p\u003e"],"icon":["https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/powerful-performance-v1607612070383.jpg?517x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/coverage-v1607612072108.jpg?1058x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/filter-alerts-v1607612072507.jpg?517x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/pre-filter-v1607612073937.jpg?517x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/Max2Filter_US-v1618607229744.jpg?2000x2000","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/airmega-300_400-v1618936638186.png?1940x600","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/99.99-HEPA-v1618534700289.jpg?788x443","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/activated-carbon-v1607612077393.jpg?788x443","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/smart-mode-v1607612078634.jpg?517x291","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/eco-mode-v1607612078986.jpg?517x290","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/sleep-mode-v1607612080121.jpg?517x290","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/real-time-quality-monitoring-v1607612081829.jpg?517x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/mobile-app-v1607612082353.jpg?517x517","https:\/\/cdn.accentuate.io\/4791676010631\/12780726780039\/voice-control-v1607612084332.jpg?517x517"],"size":["1\/3","2\/3","1\/3","1\/3","1\/3","full-width","1\/2","1\/2","1\/3","1\/3","1\/3","1\/3","1\/3","1\/3"],"title":["Powerful Performance","Coverage","Filter Alerts","Pre-Filter","Max2 Filter","","Green True HEPA™ Filter","Activated Carbon Filter","Smart Mode","Eco Mode","Sleep Mode","Real-Time Air Quality Monitoring","Mobile App","Voice Control"]}
{"name":["Room Coverage","Mobile App","Smart Mode","Filter","Real-Time Monitoring","Filter Life Indicator","Fan Speed","Timer","Scheduler","Size (H x W x D)","Weight","Noise Level","Power Consumption",""],"value":["\u003cp\u003e2 air changes\/hr.* 1,560 sq. ft. (145 sq. m)\u003cbr\u003e4 air changes\/hr.** 780 sq. ft. (72 sq. m)\u003c\/p\u003e","\u003cp\u003eYes \u003ca href=\"https:\/\/www.cowaymega.com\/product-app\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e(More)\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","\u003cp\u003eAuto Mode: \u0026nbsp;Yes\u003cbr\u003eEco Mode: Yes\u003cbr\u003eSleep Mode: \u0026nbsp;Automatic\u003c\/p\u003e","\u003cp\u003eWashable Pre-Filter + Max2 Filter Set\u003cbr\u003eMax2 Filter (Activated Carbon + Green True HEPA)\u003c\/p\u003e","\u003cp\u003e\u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1587766530089.png?v=1587766531086\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; border: 0px; max-width: 100%; height: auto; color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\" class=\"fr-fic fr-dii\"\u003e \u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1587766530371.png?v=1587766531437\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; border: 0px; max-width: 100%; height: auto; color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\" class=\"fr-fic fr-dii\"\u003e \u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1587766530147.png?v=1587766531229\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; border: 0px; max-width: 100%; height: auto; color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\" class=\"fr-fic fr-dii\"\u003e \u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1587766530316.png?v=1587766531407\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; border: 0px; max-width: 100%; height: auto; color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\" class=\"fr-fic fr-dii\"\u003e\u003c\/p\u003e","\u003cp\u003e\u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1591238782809.png?v=1591238788170\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; border: 0px; max-width: 100%; height: auto; color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\" class=\"fr-fic fr-dii\"\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eSleep, Low, Medium, High\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eAirmega IoCare Application (1, 2, 4, 8 hours)\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e22.8 x 14.8 x 14.8 in.(58.0 x 37.6 x 37.6 cm)\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e24.7 lb. (11.2 kg)\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e22~52 dB\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e66 W\u003c\/span\u003e\u003c\/p\u003e","\u003cp\u003e\u003cspan style=\"color: rgb(74, 74, 74); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eThe coverage area of the Coway Airmega reflects the size of the area in which the air purifier can make two air changes per hour. “Air changes per hour” reflects how many times your Coway Airmega can clean a given area in one hour, assuming the ceiling height is eight feet.\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; color: rgb(74, 74, 74); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"color: rgb(74, 74, 74); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e*Coway Airmega can clean the area once every 30 minutes.\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; color: rgb(74, 74, 74); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cspan style=\"color: rgb(74, 74, 74); font-family: AvenirLTStd-Roman; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e**Coway Airmega can clean the area once every 15 minutes.\u003c\/span\u003e\u003c\/p\u003e"]}
{"support":"\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003ePDF FILES\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/original.accentuate.io\/4791712645255\/1590201445072\/Coway-Airmega-300-400-Series-Manual.pdf?v=0\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eUser Manual\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eVIDEOS\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=-YDb3HkkZSQ\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eAirmega Product Overview\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=XSZyJHuO-KI\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eAirmega Getting Started\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=urOsdoAhJRY\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eAirmega Pre-Filter Maintenance\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=bgFCcMooOYw\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eAirmega Max2 Filter Maintenance\u003c\/span\u003e\u003c\/a\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=bgFCcMooOYw\"\u003e\u003cspan style=\"color: rgb(2, 156, 208);\"\u003eAirmega Pollution Sensor Maintenance\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cstrong\u003eDOWNLOAD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAirmega IoCare Application\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/itunes.apple.com\/us\/app\/coway-iocare\/id1045884963?mt=8\" rel=\"noopener noreferrer\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; background-color: transparent; color: rgb(94, 213, 254); text-decoration: underline; font-family: AvenirLTStd-Light;\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1591414421871.png?v=1591414423782\" alt=\"Apple app store icon\" style=\"box-sizing: border-box; outline: currentcolor none medium; border: 0px none; max-width: 100%; height: auto;\" class=\"fr-fic fr-dii\"\u003e\u0026nbsp;\u003c\/a\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.coway.iocare\u0026hl=en_US\" rel=\"noopener noreferrer\" style=\"box-sizing: border-box; -webkit-font-smoothing: antialiased; outline: none; background-color: transparent; color: rgb(94, 213, 254); text-decoration: underline; font-family: AvenirLTStd-Light;\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.accentuate.cloud\/images\/35118645383\/1591414429469.png?v=1591414431336\" alt=\"Airmega google play icon\" style=\"box-sizing: border-box; outline: currentcolor none medium; border: 0px none; max-width: 100%; height: auto;\" class=\"fr-fic fr-dii\"\u003e\u003c\/a\u003e\u003c\/p\u003e"}
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