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The Airmega 250S paired with Coway’s IoCare App

Airmega 250S: 24/7 clean air with Wifi and voice control

The powerful next level in air purification is now equipped with Wifi. With coverage of up to 930 square feet, the Airmega 250S utilizes Coway’s advanced HyperCaptive™ filtration system to capture 99.999%* of nano-sized particulate matter down to 0.01 micrometers, which is smaller than most viruses and bacteria.

With Coway’s latest Green True HEPA™ filter, it wraps any space with clean air, 24 hours a day. Award-winning engineering and advanced features are packed into a sleek, modern design, along with Wifi capability to control and monitor your air around the clock.

Wifi enables maximum control over the air you breathe

The Airmega 250S, paired with Coway’s IoCare App, allows you to monitor your indoor and outdoor air quality in real time. You can even create detailed reports to stay informed.

The IoCare App features total control of your device, including turning off/on, changing modes or fan speed, creating a schedule, and using a timer (1, 2, 4 or 8 hours). Finally, the app monitors your filter usage, and enables you to order replacements with the touch of a button.

Watch the IoCare App Pairing Guide to learn more.

930 sq ft of coverage in a compact design

Designed for large spaces where loved ones, guests or coworkers gather, the Airmega 250 quietly keeps the air free of contaminants. In a 930-square-foot room, its powerful purification can renew every square inch of air twice per hour.

Voice Control

Activate pure air with a single breath. WIth Wifi enabled, the Airmega 250S features voice control through both Google Home and Amazon Alexa. Learn more about voice control.

HyperCaptive™: Powerful 3-Stage Filtration System

A Coway-engineered pre-filter is combined with activated carbon and Green True HEPA filters to create a powerful network of capture technology. This is how the Airmega 250S can capture an unprecedented 99.999%* of nano-sized particulate matter down to 0.01 micrometers, which is smaller than most viruses and bacteria. 

Real-time air quality monitoring

The advanced air quality sensor is always watching for contaminants. The indicator light lets you know how your air is doing, from good (blue) to very unhealthy (red). In Auto mode, the fan and purification levels are adjusted as needed—providing a new level of clean in real-time.

Easy filter maintenance

The washable pre-filter captures large particles like hair, fur and dust in its micromesh, so the True HEPA filter can work more effectively. Coway’s

EZ release design makes it simple for removal and easier to clean than ever. Lights indicate when the other filters need replacement, and you can even schedule filter replacement purchases through Amazon Alexa.

Green True HEPA™ Filter

Coway Green True HEPA™ technology helps you breathe safer and cleaner air by clearing away unwanted contaminants. Certified in the world of air purification, Green True HEPA™ filters work around the clock to remove particles from the air. 

Smart Mode for better air 24/7

Airmega always adapts to its surroundings, adjusting modes and fan speed as needed with the room’s air quality and conditions.

  1. Auto Mode
Automatically adjusts the air speed according to the current air quality around the product, from level 1 to level 3.
    1. Sleep Mode
    To reduce noise and power consumption, Sleep Mode activates when the room is dark and the air quality is good for 3 minutes.
      1. ECO Mode
      If the pollution level remains good for more than 10 minutes, the fan stops automatically to conserve energy.

        Rapid Mode

        When the air quality is in need of a boost, Rapid Mode is activated to circulate it, running at maximum power until it’s deemed clean. It’s a much-needed quick burst of fresh air in the form of high-energy circulation.

        Healthy air for the home or office

        The Airmega 250/250S is perfect for any home or business with a large space where people are breathing the air. If you want to create an inviting space with peace of mind that the air is healthy and clean. 24/7 clean air means 24/7 peace of mind.

        Shop the Airmega 250S now.




        *Coway air purifiers have been proven to trap dust, pollen, dander, viruses and bacteria in the air based on KCL(Korea Conformity Laboratories) testing. They have been tested in a 30㎥ size chamber according to the Korea Air Cleaning Association standard (SPS-KACA 002-132:2018 Modified) to measure the 0.01㎛ size of particle removal rate. It was tested on maximum fan speed  in normal room temperature and humidity conditions. The performance may vary in the actual living environment of customers. Tested with Coway airmega 150, AP-1216L, AP-1512HH, AP-1512HHS, 200M, 250, 250S  300, 300S, 400, 400S.