Connecting Xiaomi humidifier to the network and the application: full instructions with photos

Xiaomi’s humidifiers have long been an integral part of the brand’s smart home ecosystem, not only maintaining optimal indoor humidity, but also integrating with other gadgets through the Mi Home app (now Mi Home Lite or Xiaomi Home depending on the region), but many users face difficulties when first connecting: the device does not find the network, the application does not see the humidifier, or there are synchronization errors.

In this article, we will analyze the step-by-step process of connecting any Xiaomi humidifier models - from the budget Smartmi Air Humidifier to the flagship Xiaomi Mi Air Humidifier Pro. We will pay special attention to common problems (for example, the "offline device" error), ways of integrating with Google. Home/Apple HomeKit, and hidden settings that the manufacturer does not advertise. If you just unpacked the box or are trying to reconnect the device after resetting - this guide will help avoid typical errors.

1. Preparation of Xiaomi moisturizer for the first inclusion

Before you start connecting, make sure the device is ready to go, and neglecting this step often leads to failures later on.

First, check the package: the box must have a humidifier, a power supply (if the model is not wireless), a manual in Chinese/English, and a filter or cartridge (for models with water purification function). For example, in Xiaomi Mi Air Humidifier 2, the filter comes in a separate bag - it must be installed before the first switch on.

Second, put water in the tank, and only use distilled or filtered water to extend the life of the device and prevent scale. ZA1) Ordinary tap water can lead to white plaque on furniture, and the tank volume varies from 4 to 6 liters depending on the model.

  • πŸ“‹ Check: availability of all parts from the kit (filter, power supply, documentation).
  • πŸ’§ Pour water: to the maximum mark, but not higher - this can lead to leaks.
  • πŸ”Œ Connect power: Use only the original adapter (especially important for USB-Type C models).
  • πŸ“± Prepare your smartphone: install the Mi Home app (or Xiaomi Home for the European region).

⚠️ Warning: Do not turn on the humidifier without water - this can damage the ultrasonic membrane. In models with hygrosate (for example, Xiaomi Mi Air Humidifier Pro), when the tank is empty, an automatic shutdown is triggered, but you should not risk it.

πŸ“Š What kind of Xiaomi humidifier model you use?
Smartmi Air Humidifier (ZA1/ZA2)
Mi Air Humidifier 2
Mi Air Humidifier Pro
Another model
I haven't bought it yet.

2. Installation and configuration of the Mi Home app

To connect the Xiaomi humidifier to the network, you will need an official application, depending on the region, it can be called differently:

  • Mi Home - global version (supports Russian language).
  • Xiaomi Home – European version (recommended for models with labels) EU).
  • Aqara Home – if the humidifier is part of the Aqara ecosystem (e.g. Smartmi Air Humidifier S).

Download the app from Google Play or the App Store. After installing:

  1. Sign up or sign in to an existing Xiaomi account (be sure to link your phone number or email).
  2. Select Russia (or Europe if you use Xiaomi Home) and the wrong region may block some features.
  3. Press "+" β†’ "Add device" in the upper right corner.

If an app requests access to location, geodata, or notifications, let it. This is necessary for a smart home to function properly, for example, without access to location, the humidifier will not be able to automatically adjust humidity depending on the weather.

πŸ’‘

If you already have other Xiaomi devices (like a robot vacuum cleaner or light bulbs), add a humidifier to the same room in the app.

3. Step-by-step connection of the humidifier to Wi-Fi

This is the most critical stage. Follow the instructions carefully, because most errors occur here.

Step 1: Put the humidifier in the socket, wait for the beep and the indicator to flash, and the Mi Air Humidifier Pro models will say "Wi-Fi."

Step 2. In the Mi Home app, select the category Humidifiers (or enter the model name manually via search).

Step 3. Make sure your smartphone is connected to 2.4GHz Wi-Fi. Xiaomi Humidifiers do not support 5GHz! If you have a dual-band router, temporarily turn off 5GHz in settings or create a separate network for smart devices.

Step. 4. The application will offer to connect to the temporary network of the humidifier (the name will be type) XIAOMI-HUMIDIFIER_XXXX). Connect to it, then return to Mi Home.

Step 5: Select your home Wi-Fi network and enter your password. Wait until the process is complete (may take up to 2 minutes) A successful connection will confirm the audible signal and change the status of the device in the application to "Online".

The humidifier is plugged into the socket and flashes the indicator|

Smartphone connected to Wi-Fi 2.4 GHz |

The Appendix Selects the Right Region (Russia/Europe)|

Wi-Fi password is entered without errors (registration is important!)|

The device is not further than 2 meters from the router-->

⚠️ Warning: If the humidifier doesn’t connect, check if the router is blocking new devices (function) AP Isolation or MAC-Filtering. Turn it off temporarily.

4.Utilization of the humidifier in the Mi Home app

Once you've successfully connected to the network, the device will appear on the list, and now you need to customize it to suit your needs.

Basic parameters:

  • 🌑️ Target humidity: Recommended range: 40-60% for children's room can be set to 50-55%.
  • ⏱️ Timer: You can program the on/off schedule (for example, overnight).
  • πŸ’‘ Illumination: In models with LED-indicator (e.g. Smartmi) ZA1) You can turn off the light or adjust its brightness.
  • πŸ”„ Modes of operation: Auto, Night (quiet), Enhanced (maximum performance).

Hidden settings (not available in all models):

  • πŸ”‡ Disabling the sound signals: In the device menu β†’ Settings β†’ Sounds. β†’ Off.
  • πŸ“Š Humidity log: Shows weekly change graph (useful for microclimate analysis).
  • πŸ”„ Auto-Switching Off When the Cover is Open: Security feature that can be deactivated (not recommended).
ParameterRecommended valueExplanation
Targeted humidity45–55%Optimal for health and preventing mold
Mode of workAutomobileThe humidifier itself regulates the intensity according to the sensor data
Sleep timer22:00–7:00Save water and electricity at night
NotificationsOn.Warning of low water levels or errors
How to reset the humidifier to factory settings?
If the device does not respond to commands or you need to reconnect it to another network, reset: 1. Turn off the humidifier from the socket. 2. Press the power button for 5-10 seconds (up to a double beep). 3. Connect to power - the indicator should flash quickly. 4. Repeat the process of connecting again through the application. ⚠️ After resetting, all settings and automation scenarios will be deleted!

5.Integration with Google Home, Apple HomeKit and Alice

Xiaomi humidifiers can be connected to other smart home ecosystems, but this will require additional action.

Connection to Google Home:

  1. Open the Google Home app.
  2. Click + β†’ Set up the device β†’ Have there already been devices?
  3. Select Xiaomi Mi Home from the list of services.
  4. Enter your Xiaomi account details and allow access.
  5. The humidifier will appear on the list of devices, and now you can control it with a voice that says, "OK, Google, turn on the humidifier by 50 percent."

Connection to Apple HomeKit:

Xiaomi doesn’t officially support HomeKit, but there’s a workaround through Home Assistant or HOOBS (This is a platform for smart bridges:

  1. Install Home Assistant on the Raspberry Pi or NAS.
  2. Add Mi Home integration through HACS (Home Assistant Community Store).
  3. Generate an access token in your Xiaomi account (GitHub instructions).
  4. Add the humidifier as a HomeKit device through the Home Assistant.

Management through Alice (Yandex):

To do this, the humidifier must be connected to Mi Home with reference to the same account as Yandex.Station.

  1. Open the Yandex application with the attached Station.
  2. Go to Devices β†’ Add the device β†’ Xiaomi.
  3. Sign in and select a humidifier from the list.
  4. Now you can use commands: "Alice, turn on the humidifier in the nursery."

πŸ’‘

For voice control of the humidifier via Alice or Google Assistant, the device must always be online. If the humidifier is often disconnected from the network, check the stability of Wi-Fi or set up a backup channel via Zigbee (if the model supports, for example, Smartmi Air Humidifier). CA1).

6. Common errors and their solution

Even with the correct following of the instructions, there can be failures. Let's look at the typical problems and how to fix them.

Error: "Offline device"

Causes and solutions:

  • πŸ“Ά Weak Wi-Fi signal: Move router closer or use repeater. Xiaomi humidifiers sensitive to communication quality.
  • πŸ”„ App crash: Restart Mi Home, clear the cache (in phone settings) or reinstall the app.
  • πŸ”Œ Power problems: Try another power supply or socket. In USB-Type C models, the cable must support data transfer.
  • 🌐 Blocking by router: In the router settings add a humidifier to DMZ Or turn off the firewall for it. MAC-address.

Error: β€œUnable to connect to the device” (at the Wi-Fi stage)

This is most often due to:

  • ⚠️ Mi Home: Make sure you choose Russia or Europe, not China (Chinese servers can block the connection).
  • πŸ” Wi-Fi Password: If your password contains Cyrillic or special characters, change it to Latin for a while.
  • πŸ“± Conflict with VPN: Turn it off. VPN on the phone before connecting.

Error: Humidifier does not respond to commands from the app

Check it out.

  • πŸ”„ Firmware Update: In Mi Home, go to your device settings β†’ Update of the PO.
  • πŸ“΅ Do Not Disturb: Some models have a physical lock button (on the case).
  • πŸ”Œ Network congestion: If many devices are connected to the router, the humidifier can "fly out."Reboot the router.

⚠️ Note: If the Xiaomi humidifier is permanently turned off after 5-10 minutes, check the router's power saving settings. Some models turn off sleeper devices to save traffic. Turn off this feature in the router control panel (wireless section). β†’ Power Save).

7. Operation and care advice

To keep the humidifier lasting longer, follow these recommendations:

Care for water and tank:

  • πŸ’¦ Change water daily – stagnant water becomes a breeding ground for bacteria.
  • 🧼 Clean the tank once a week with a soft brush and vinegar solution (1:1 with water).
  • 🚫 Do not use detergents – they can damage plastic and get into the air.

Optimal accommodation:

  • 🌿 Keep 30-50 cm away from walls and furniture – this will prevent condensation.
  • πŸ›οΈ Do not place near a bed or sofa – humid air can cause discomfort.
  • πŸ”₯ Avoid direct sunlight and heating appliances – this distorts the humidity sensor readings.

Savings in resources:

  • ⏱️ Use a timer to work at night (humidity drops faster when windows are closed).
  • 🌑️ Pair with a thermohygrometer (e.g., Xiaomi Temperature and Humidity Sensor) for precise control.
  • πŸ”„ Turn on the "Auto" mode - the device will maintain the specified humidity level.

πŸ’‘

If the humidifier begins to make more noise than usual, check the membrane for the presence of scale. To clean, use special tablets for humidifiers or citric acid (1 tbsp. spoon per 1 liter of water).

8 Automation scenarios with other Xiaomi devices

One of the key benefits of Xiaomi humidifiers is their integration into the smart home ecosystem. Here are some useful scenarios:

Automatic activation at low humidity:

  1. In Mi Home, go to Automation β†’ Create β†’ Smart Script.
  2. Select the condition: "If the humidity sensor shows < 40%Β».
  3. Add the action: "Enable the humidifier on the Auto mode."
  4. Save the script.

Synchronization with the weather:

With the help of service. IFTTT Home Assistant can be configured to make the humidifier:

  • 🌧️ It was turned off during rain (data taken from the weather). API).
  • β˜€οΈ Worked more intensively on sunny days (when the air is dry).

Smart heating + hydration:

If you have a Xiaomi Smart Radiator Valve, create a scenario:

  • πŸ”₯ When the heating is turned on, the humidifier automatically goes into the β€œReinforced” modeΒ».
  • ❄️ When the heating is turned off, in the β€œNight” modeΒ».
ScriptConditionsAction.
Night mode.Time 22:00-7:00Turn on the humidifier by 40%, turn off the lighting
Eco-regimeNo one is home (by geolocation)Turn off the humidifier
Synchronization with air purifierXiaomi Air Purifier is includedThe humidifier goes into the "Auto" mode

πŸ’‘

For complex scenarios (e.g., with multiple sensor data), use Home Assistant to create conditions like "If humidity is present." < 40% And temperature > 22Β°C, then turn on the humidifier for 1 hourΒ».

FAQ: Frequent questions about Xiaomi humidifiers

Can I use a humidifier without connecting to Wi-Fi?
Yes, all Xiaomi models are autonomous. Without Wi-Fi, you can't control the device through the app, but the mechanical buttons on the case will remain active. For example, in Smartmi Air Humidifier, you can manually set the humidity level with buttons Β«+Β» and Β«βˆ’Β».
Why does the humidifier show the error β€œNo Water” when there is water?
This can be caused by: Pollution of the water level sensor (wipe it with a dry cloth); improper installation of the reservoir (check if it is tightly inserted); firmware failure (try restarting the device).
How to reset the filter resource counter?
In models with a replaceable filter (Mi Air Humidifier Pro) after installing a new cartridge, you need to reset the counter in the application: Open the device settings in Mi Home. Go to "Filter StateΒ» β†’ Β«If there is no button, your model does not support replacing the filter.
Can I connect the humidifier to several Wi-Fi networks (for example, at home and in the country)?
No, the device only remembers one network. When you move, you have to: Reset the humidifier to the factory settings (press the power button for 10 seconds), connect it to the new network via Mi Home. Some users solve the problem using the Travel Router, which repeats the name and password of the home network.
Why does the humidifier not turn on after the firmware update?
This is a well-known problem with some models (e.g. Smartmi). ZA1). Try: Disconnect the device for 1 minute, then turn it back on. Remove it from Mi Home and add it again. Contact Xiaomi support via the app (Feedback section) If nothing helps, roll back the firmware through Home Assistant (technical skills required).