The first steps

Airmega with Alexa coupling

  1. Pair Alexa device and connect to the network. | List

    Pair coway air cleaners with WLAN and connect to the network-Smart app & coupling | List

    Open the Alexa app. | List

    Search "Coway Smart Home" Under the tabSkills ”. | List

    Click in the app at Coway Smart Home "Activate skill" And then register with the Coway Iocare app ID/PW to check the device. | List

    If you are connected, you will receive the message "Coway Smart Home was successfully linked". | List

    Test the commands for the air purifier at will.

So give your Airmega a nickname.

By default, the name of your air cleaner is Airmega.

If you have more than one Airmega in your house, you have to give each of your Airmega devices a nickname in order to be able to control them with Alexa.

This name is used every time you give an command to Alexa.

Alexa command list

turn on

Turn on:Alexa, switch on (nickname).

Switch off: Alexa, switch off (nickname).

Fan speed

Fan speed level one:Alexa, change the fan speed of (nickname) to level one.

Fan speed level two:Alexa, change the fan speed of (nickname) to level two.

Fan speed level three: Alexa, change the fan speed of (nickname) to level three.

Fan speed low: Alexa, change the fan speed from (nickname) to low.

Fan speed medium:Alexa, change the fan speed of (nickname) to medium.

Fan speed high:Alexa, change the fan speed from (nickname) to high.


Smart mode: Alexa, switch (nickname) into smart mode.
AutoModus: Alexa, switch (nickname) into the car mode.
Sleep mode: Alexa, switch (nickname) into sleep mode.


One-hour timer: Alexa, put the sleeping timer from (nickname) to an hour.
Two-hour timer: Alexa, put the sleeping timer from (nickname) to two hours.
Four-hour timer: Alexa, put the sleeping timer from (nickname) to four hours.
Eight-hour timer: Alexa, put the sleeping timer from (nickname) to eight hours.


Light on: Alexa, switched on the light from (nickname).
Light off: Alexa, switched off the light from (nickname).

FAQ Alexa

Alexa does not react. What now?

Please check whether the Coway Airmega and your Google Home device are connected to a stable network.

If the problem continues to exist after the possible network problem has been fixed, you will determine which device does not work properly by checking the Coway Airmega with the iOS/Android application and other (non-airga) commands.

You can find more help at:

Alexa devices: help

What happens if the Airmega app does not work properly?

If the Airmega application does not work, this can have the following reasons:

  1. The server may not be available (you will be informed about planned maintenance work). If you get the notification "Server expectation, please try again later", this means that we will work on the server and that it should be available again in a few hours | List check whether the Airmega is switched on. | Listder Airmega only recognizes commands to switch on the device when it is switched off. The device may be separated from the network. If the problem continues, please contact us on our website, we will be happy to help you!

What happens if the Alexa application does not work properly?

Alexa may not hear her correctly or her Coway Airmega is not correctly connected to Google Home.

You can find help with the removal of these problems at:

Alexa devices: help

A notice:The Airmega can recognize the command up to 10 seconds after switching off the device.

What does the error message mean "Coway Airmega is not connected"?

This error message means that the Coway Airmega device is not connected to Alexa.

What does the error message mean "Coway Airga is switched off"?

This means that the Coway Airmega is currently not switched on.


Do you have any questions?

Give us a call