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Airmega 250S
$449.00 CAD
$449.00 CAD
$449.00 CAD
Sold out Coming Soon
Airmega 250S
Airmega 250 key features
3-stage powerful filtration
Airmega operate with low noise (22dB)
Real-time air quality monitoring
smart mode
Airmega 250's EZ Release system allows users to easily maintain the washable pre-filter
Coway Airmega 250S in childs bedroom
Coway Airmega 250S in living room
Coway Airmega 250S In Office
Airmega 250 key features
3-stage powerful filtration
Airmega operate with low noise (22dB)
Real-time air quality monitoring
smart mode
Airmega 250's EZ Release system allows users to easily maintain the washable pre-filter
Coway Airmega 250S in childs bedroom
Coway Airmega 250S in living room
Coway Airmega 250S In Office
Airmega 250S Overview Video
Products / Air Purifiers

Airmega 250S

1,860 ft2 of coverage
$449.00 CAD
$449.00 CAD
$449.00 CAD
Sold out Coming Soon

Airmega 250S Filter that lasts up to 6 - 12 months
Additional Info
Wi-Fi Enabled

Wi-Fi enabled

Mobile App

Mobile app

Voice Control

Voice Control

See the comparison chart for all Airmega air purifiers.
30-day money back guarantee

30-day money back guarantee

Free Shipping

Free shipping

10% off 1st filter order, 15% off refills. Subscribe

10% off 1st filter order, 15% off refills

HyperCaptive™ Air Filtration
Airmega is equipped with multiple layers of filtration, including a Green True HEPA™ filter, that can remove more than 99.999%1 of all airborne contaminants down to 0.01 microns.
Pre-Filter
Captures dust, pet hair, and other large particles
To prolong the lifetime of every filter, the Coway-engineered Pre-Filter captures all larger contaminants first. It’s also washable and easy to dry.
Hair

Hair

Pet Hair

Pet Hair

Dust Mites

Dust Mites

Dust

Dust

Green True HEPA™
Green True HEPA™

True HEPA H13 Filter traps 99.9%² of various airborne particles.

Captures

99.9%²

Bacteria
Mold
Viruses
Pollen
Activated Carbon Filter
Activated Carbon Filter

Traps harmful gases, volatile organic compounds (VOCs) and odors.

Captures

99%4

Food smells
Cigarette odors
VOCs
Pet odors and dander
Airmega 250S smart air purifier effectively filters the air in rooms up to 1,860 square feet in 60 mins
Coverage
The Airmega 250S smart air purifier effectively filters the air in rooms up to 1,860 square feet in 60 mins.
Coway Airmega 250 Air Quality Indicator
Real-time Air Quality Monitor
24/7 pollution monitor senses air quality throughout the day, adjusting purification to the necessary level, and saving energy when it's not needed
Coway Airmega 250S Smart Mode
Smart Mode
With its Smart Mode feature, the Airmega automatically adapts to its surroundings by adjusting airflow speeds based on the room's air quality. That means your unit is energy efficient without compromising effectiveness.
Coway Airmega 250S Rapid Mode
Rapid Mode
When air quality is in need of a boost, Rapid Mode is activated to circulate at maximum power until your air is clean.
Coway Airmega 250S Airflow Speed
3-Stage Airflow Speed Indicator
Control your Airmega's fan manually with low, medium and high settings.
Coway Airmega 250S - Filter Removal
EZ Release Design for Filter Care
The easy-to-clean reusable pre-filter is engineered to quickly slide out for washing, and hangs on the unit to speed dry.
Coway Airmega 250S Filter Replacement Indicator
Filter Alerts
The air filter indicator tells you when the filters need to be replaced, and the pre-filters need to be cleaned for maximum efficiency, based on how much air they have processed.
In sleep mode, the Airmega 250S stays whisper-quiet
For the best sleep you deserve
In sleep mode, the Airmega 250S stays whisper-quiet, with tap controls for your perfect light setting.
Easy-to-move washable pre-filter
More convenient filter care
Easy-to-move washable pre-filter makes maintaning your unit easy. Slide out, rinse and hange to dry.
Clean air can be effortless
Coway Airmega 250S & Mobile IoCare App
Wi-Fi Equipped with Mobile IoCare App

Control and monitor from your device order filter replacements with the touch of a button.

Coway Airmega 250S with Voice Control
Voice Control

Activate pure air in a single breath. The Airmega 250S now features voice control through both Google Home and Amazon Alexa.

Coway Airmega 250S with automatically turn off
Timer

Set to automatically turn off after 1, 2, 4 or 8 hours to save energy when you leave home or go to bed. With the Airmega 250S, you can control the timer through the IoCare App.

6842236370986
"Airmega 250S"
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Certified in the world of air purification, Green True HEPA™ filters work around the clock to remove particles from the air.\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eReal-time monitoring keeps you informed of the quality of your air. In Smart Mode, the fan and purification levels adjust to the space as needed. (PM10 \u0026 PM2.5 particle sensor)\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eAirmega adapts to its surroundings, changing modes and fan speed as needed with your room\u0026rsquo;s conditions. It features Auto Mode, Sleep Mode, and Eco Mode. \u003ca href=\"https:\/\/cowaymega.com\/pages\/airmega\"\u003eClick here\u003c\/a\u003e to learn more about these modes.\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eWhen air quality is in need of a boost, Rapid Mode is activated to circulate it, running at maximum power until your air is clean. Enjoy high-efficiency circulation with this unique feature.\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eAirmega also allows for manual control of fan speed, with setting options of low, medium and high.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp style=\"margin: 0 -220px;\"\u003eMonitor your indoor and outdoor air quality in real time, create easy reports to stay informed.\u0026nbsp;\u003c\/p\u003e\u003cp style=\"margin: 0 -220px;\"\u003eControl from your device, including turning off\/on, changing modes or fan speed, creating a schedule, and using a timer (1, 2, 4 or 8 hours). Monitor your filter usage and order replacements with the touch of a button.\u003c\/p\u003e\u003cp style=\"margin: 0 -220px;\"\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=NGc2ew_sKRE\u0026t=1s\"\u003eWatch video to learn more.\u003c\/a\u003e\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eActivate pure air in a single breath. The Airmega 250S now features voice control through both Google Home and Amazon Alexa.\u003c\/p\u003e\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n "," \u003cp\u003eThe newly designed, easy-to-clean reusable pre-filter captures large particles like hair, fur and dust in its micromesh, so the Max2 filter can work more effectively. 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{"name":["Room Coverage","CADR (Clean Air Delivery Rate)","Filter Composition","Filter Life Expectancy","Airflow Control","Mobile App","Scheduler","Filter Life Indicator","Voice Control","Noise Level","Timer","Dimension (W x H x D)","Product Weight","Power Consumption",""],"value":["\u003cp\u003e1 air change\/hr. *** 1,860 ft\u0026sup2; (173 m\u0026sup2;)\u003cbr id=\"isPasted\"\u003e2 air changes\/hr.* 930 ft\u0026sup2; (86 m\u0026sup2;)\u003cbr\u003e4 air changes\/hr.** 465 ft\u0026sup2; (43 m\u0026sup2;)\u003csup\u003e\u0026nbsp;5\u003c\/sup\u003e\u003c\/p\u003e","\u003cp\u003e249 (Smoke), 261 (Dust), 230 (Pollen)\u003c\/p\u003e","\u003cp\u003eWashable Pre-Filter + Max2 Filter\u003cbr\u003eMax2 filter (Activated Carbon + Green True HEPA™)\u003c\/p\u003e","\u003cp\u003eMax2 filter (1 Year)\u003c\/p\u003e","\u003cp\u003eSmart Mode (Auto, Sleep, Eco), Rapid Mode\u003cbr\u003eFan Speed (Levels 1\u0026ndash;3)\u003c\/p\u003e","\u003cp\u003eYes \u003cstrong\u003e(\u003ca href=\"https:\/\/cowaymega.com\/pages\/product-app\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eMore\u003c\/a\u003e)\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/coway-iocare\/id1045884963\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eApple App Store\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.coway.iocare\u0026hl=en_US\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eAndroid Google Play\u003c\/a\u003e\u003c\/p\u003e","\u003cp\u003eYes - IoCare App\u003c\/p\u003e","\u003cp\u003eYes\u003c\/p\u003e","\u003cp\u003eYes \u003cstrong\u003e(\u003ca href=\"https:\/\/cowaymega.com\/pages\/smart-home-voice-control\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eLearn More\u003c\/a\u003e)\u003c\/strong\u003e\u003c\/p\u003e","\u003cp\u003e22-54 dB(A)\u003c\/p\u003e","\u003cp\u003e1, 2, 4, or 8 hours (via IoCare App)\u003c\/p\u003e","\u003cp\u003e18.5 x 19.7 x 8.3 in\u003c\/p\u003e","\u003cp\u003e20.5 lb\u003c\/p\u003e","\u003cp\u003e64W\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\/6655266259103\/1618589500468\/Airmega-250_205S_User-Manual.pdf?v=0\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e \u003ca href=\"https:\/\/original.accentuate.io\/6655266259103\/1618949866166\/Coway-Airmega-250_One-Sheet.pdf?v=0\"\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0351\/1864\/5383\/files\/Coway_Airmega_250_250S_One_Sheet.pdf?v=1659658373\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eProduct One Sheet\u003c\/a\u003e\u003c\/p\u003e"}
2021-10-29
true
40263675969578
"Default Title"
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Airmega 250S details
Accessories & Parts
Airmega 250•250S•250ART Max2 Filter
$89.00 CAD
Coway Airmega 250 Max2 Filter
Airmega 250 Pre-Filter
$35.00 CAD
Coway Airmega 250 Pre-Filter
Airmega 250S in your home
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Customer reviews
Shop all Airmegas

Disclaimers

1 Airmega air purifiers have been proven to trap dust, pollen, dander in the air based on KCL(Korea Conformity Laboratories) testing. They have been tested according to the Korea Air Cleaning Association standard (SPS-KACA 002-132:2022 Modified) to measure the 0.01㎛ size of particle removal rate. It was tested on maximum airflow speed in normal room temperature and humidity conditions. The performance may vary in the actual living environment of customers. Tested with Airmega Aim, 50, 100, 150, Tower AP-1216L, Mighty AP-1512HH, MightyS AP-1512HHS, 200M, Icon, 230, 240, 250, 250S, 300, 300S, 350, 400, 400S, 450, ProX

2Our HEPA filter complies with IEST-RP-CC007 standards at speed level 1 as tested by SGS (Société Générale de Surveillance). SGS's test report only reflects SGS's evaluation of the sample and does not reflect the evaluation of the batch of goods from which the sample was taken. Tested with Airmega 100, 150, 160, Mighty AP-1512HH, MightyS AP-1512HHS, 200M, 230, 240, 250, 250S, 250 Art, 300, 300S, 350, 400, 400S, 450, ProX

3 Tested by KCL(Korea Conformity Laboratories) according to JEM 1467: 2015 condition, the concentration of acetic acid was proven to be reduced up to 99.5% in 60 minutes. Results may vary depending on actual environment. Tested with Airmega 150, Mighty AP-1512HH, 200M

4 Tested by KCL(Korea Conformity Laboratories) according to SPS-KACA002-132:2022, showed result of over 99.5% removal rate of common household gases including Ammonia, Acetaldehyde, Acetic acid, Formaldehyde, Toluene, Benzene, Nitrogen dioxide (NO₂), and Sulfur dioxide (SO₂) within 30 minutes. Results may vary in different environments and not all odors or gas particles may be removed. Tested with Airmega MightyS AP-1512HHS, 250S, 300S, 400S, 350, 450

5 Test conducted using Coway Allergen filter media (5×5 cm) placed in a polyethylene bag. The allergen solution and sample were immersed in 2 mL of phosphate buffer (100 ng/mL) prior to the reaction and heat-sealed to specimen size. The reaction was maintained at 4°C for 24 hours. Nichinichi Pharmaceutical Co., Ltd. conducted the test using ELISA to measure allergen concentration. Results may vary in actual product usage environments. Tested with Airmega Mighty AP-1512HH, 200M

6 Removal rates of Ammonia (NH₃) and Hydrogen Sulfide (H₂S) were tested in a 1 m³ chamber under EL608:2023 conditions for 30 minutes. Gas Detector Tubes were used for measurement, and testing was conducted by KCL (Korea Conformity Laboratories). Results may vary in actual product usage environments. Tested with Airmega Mighty AP-1512HH, 200M

7 Reduction rates of Naphthalene, Sulfur Dioxide, and Nitrogen Dioxide were tested using the Airmega Mighty AP-1512HH in 1㎥ chamber, following JEM-1467:2015 standards. Tests were conducted by Intertek. Actual performance may vary depending on the living environment. Tested with Airmega Mighty AP-1512HH, 200M

9 Tested by KCL(Korea Conformity Laboratories) according to SPS-KACA002-132:2022. The test was conducted with Methyl mercaptan, Isovaleraldehyde, Isovaleric acid in a 1.0±0.1 m³ chamber with a test time of 60 minutes at (24±4)°C and (46±10)% Relative Humidity. A removal ratio of over 99.5% was achieved. Results may vary depending on the actual usage environment. Tested with Airmega 350, 450

10 Tested by the Guangzhou Institute of Microbiology, exposed the filter media to protein solutions for 24 hours under ISO 4333-2022 standard. The results showed strong reduction performance: >99.79% for pollen, >99.60% for dog allergen, >99.90% for cat allergen, and >99.80% for dust mites matter allergen. Actual results may vary depending on room size, airflow, and pollutant levels. Tested with Airmega 350, 450

11 Tested by KCL(Korea Conformity Laboratories) according to SPS-KACA002-132:2022. The test was conducted in a 1.0±0.1 m³ chamber for 60 minutes at (24±4)°C and (46±10)% Relative Humidity. A removal ratio of >99.5% was achieved for Formaldehyde and Toluene in 60 minutes. Results may vary depending on the actual usage environment. Tested with Airmega 350, 450

12 Tested by Intertek. The evaluation was conducted against designated test materials: Sulfur dioxide, Nitrogen dioxide, and Naphthalene. The test was performed in a sealed 1.0×1.0×1.0 m (1.0 m³) odor chamber at a test room temperature of (23±2)°C (measured between 23.6∼23.9°C) and a test room humidity of (45±5)% R.H. (measured between 40∼48)% Relative Humidity. It met the odor removal rate of ≥99.9% for Sulfur dioxide, Nitrogen dioxide, and Naphthalene. Results may vary depending on the actual usage environment. Tested with Airmega 350, 450

* Order Acceptance and Right to Cancel: The receipt of an order confirmation does not constitute Coway’s acceptance of an order. Coway reserves the right, at its sole discretion and at any time after receiving your order, to accept, decline, or cancel your order for any reason. If Coway cancels your order after you have already been billed, we will notify you via the email address provided and issue a full refund of any billed amounts immediately.

**Shipping Policy & Restrictions: Free standard ground shipping is available only for qualifying orders shipped to standard residential and commercial addresses within the Canadian provinces. Please note that we do not ship to P.O. Boxes. We reserve the right to exclude and cancel free shipping to the Canadian Territories (Yukon, Northwest Territories, and Nunavut), as well as certain remote locations or postal codes—including remote areas within British Columbia (BC)—that qualify as remote regions under carrier guidelines. In such cases, Coway reserves the right to cancel the order and issue a full refund.