Connecting a Wi-Fi module to a Hisense air conditioner: a complete guide from choosing an adapter to setting up smart controls

Air conditioners Hisense Wi-Fi-enabled climate control units transform conventional HVAC equipment into part of a smart home ecosystem. You can control the temperature from your smartphone, set a schedule, or integrate the device with Google Home/Apple HomeKit makes operation much more convenient. However, many users encounter difficulties connecting the module—especially when it comes to models without built-in Wi-Fi, which require an external adapter.

In this article, we will cover all the details: from checking the compatibility of your model Hisense with Wi-Fi modules to step-by-step setup via the official app Hisense ComfortWe'll pay special attention to common errors (for example, when the air conditioner can't find the network or refuses to connect to the router) and how to troubleshoot them. If you plan to connect your air conditioning system to other smart devices, you'll also find practical recommendations here.

1. Check compatibility: which Hisense air conditioners support Wi-Fi?

Not all models Hisense Equipped with a built-in Wi-Fi module. To avoid buying an unnecessary adapter, first determine whether your device falls into one of the following categories:

• 🔹 Series with built-in Wi-Fi: Hisense Premium Inverter, Hisense Aero (2021 and newer), Hisense Smart DC Inverter. There is usually a logo in the instructions or on the body of such models. Wi-Fi Ready.
• 🔹 Series with external adapter support: Hisense Standard Inverter, Hisense Eco, Hisense ClassicThey require the purchase of a module. Hisense Wi-Fi Kit (article AMW01 or AMW02).
• 🔹 Obsolete models: air conditioners manufactured before 2018 (for example, Hisense AS-09UR4SYDDB1G) most often do not support smart control. The exception is models with a port. RS-232, but they will require an additional converter.

To find out exactly what your model is capable of:

1. Find the sticker on the indoor unit of the air conditioner indicating the model (for example, Hisense AS-12UR4SYDDB1G).
2. Check the documentation or use official Hisense support service (enter serial number in the search field).
3. Pay attention to the connectors on the control board: if there is a port Wi-Fi or EXT, the adapter can be connected.

⚠️ Attention: Modules Hisense Wi-Fi Kit Not universal! Adapter AMW01 Fits 2019-2020 models, and AMW02 — for 2021 and later models. Check compatibility with your retailer or service center.

2. Choosing a Wi-Fi adapter for Hisense: official and alternative solutions

If your air conditioner doesn't come with Wi-Fi out of the box, you'll need an external module. Let's look at all the available options:

For most users, the optimal solution will be official Hisense adapter — it guarantees stable operation and full compatibility with the proprietary app. However, if your model is outdated or you don't want to tamper with the air conditioner's design, universal IR adapters (for example, BroadLink) are a good alternative. Keep in mind that they don't support feedback (for example, displaying the current temperature in an app).

When purchasing an adapter, check:

• 📋 Availability of a certificate of conformity (official modules have a hologram) Hisense).
• 🔌 Connector type: for AMW01/AMW02 need a port EXT (usually located under the front panel of the indoor unit).
• 📡 Support for your router's frequencies: adapter AMW01 works only on 2.4 GHz, and AMW02 — at 2.4 and 5 GHz.

3. Preparing for connection: what you will need

Before you begin installing the Wi-Fi module, prepare everything you need:

Disconnect the air conditioner from the power supply (remove the plug from the socket)|

Check for EXT or RS-232 port on the control board|

Download the official Hisense Comfort app (App Store/Google Play)|

Prepare a screwdriver to remove the front panel (if required)|

Make sure the router is operating in 2.4 GHz mode (for AMW01)

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Also consider the following nuances:

• 🔌 Air conditioner power supply: Some models require that you completely disconnect from the power supply for 5-10 minutes before installing the module (this resets the control board cache).
• 📶 Router settings: If you have dual-band Wi-Fi, temporarily disable the 5 GHz network - many Hisense adapters do not see it during initial setup.
• 📱 Smartphone: the device must have Bluetooth enabled (needed for initial module pairing) and geolocation permission (required for some app features).

If you install external adapter (For example, AMW01), it must be physically connected to the air conditioner control board. To do this:

1. Remove the front panel of the indoor unit (usually it is attached with latches or one screw from the bottom).
2. Find the port EXT - it can be hidden by a plug or located next to the power connector.
3. Connect the adapter to the port (the connector is keyed, it is impossible to mix up the sides).
4. Secure the module to the board using the provided hardware (usually double-sided tape or a screw).

⚠️ Attention: If the port EXT It is not available on your model, but it is there RS-232Do not connect the adapter directly, as this may damage the board. In this case, use an adapter or contact a service center for firmware update.

4. Step-by-step instructions: how to connect Wi-Fi to a Hisense air conditioner

After installing the adapter, we proceed to setting up the connection. The entire process will take no more than 10 minutes if you follow the instructions:

Step 1: Install the Hisense Comfort app

Download the official app from App Store or Google PlayAfter installation:

1. Register an account (you can do this via email or phone).
2. Select a region Russia (important for the correct operation of servers).
3. Click Add a device → Air conditioner.

Step 2: Activate pairing mode

To make the module visible to the application:

1. Turn on the air conditioner (but do not start it using the remote control!).
2. Press and hold the button Wi-Fi on the adapter (if any) for 5 seconds until the indicator starts flashing.
3. In the application, select Add manually → Wi-Fi module.

Step 3: Connect to a Wi-Fi network

The app will prompt you to select your network from a list. Please note:

• 🔐 If the network is password protected, enter it manually (the app does not save passwords automatically).
• 📶 For the adapter AMW01 Select only 2.4 GHz networks. If your router broadcasts a single network for both 2.4 and 5 GHz, temporarily separate them in the router settings.
• 🔄 If the air conditioner does not connect, restart the router and try again.

Step 4: Linking to an account

After successfully connecting to Wi-Fi:

1. The application will prompt you to name the device (for example, Air conditioning in the bedroom).
2. Select a room (optional, but convenient for control via voice assistants).
3. Click Ready — now the air conditioner will appear in the main menu of the application.

What should I do if the application doesn't find the module?

1. Make sure the adapter is properly connected to the EXT port (the indicator should be blinking).

2. Check if Bluetooth is enabled on your smartphone – it is needed for initial pairing.

3. Restart the air conditioner (unplug it from the outlet for 1 minute).

4. If you are using a router with a "Smart Wi-Fi" feature (such as Keenetic), temporarily disable it as it may block new devices.

5. For the AMW01 adapter, try changing the region in the app to "China" (sometimes this solves server problems).

If you use universal IR adapter (For example, BroadLink), the setup process will be different:

1. Plug the adapter into a power outlet and add it to the app BroadLink.
2. Select the device type Air Conditioner → Hisense.
3. Point the air conditioner remote control at the adapter and record the on/off commands, temperature changes, etc.
4. Test the work through the application.

5. Setting up smart control: voice assistants and automation

After connecting to Wi-Fi, the air conditioner Hisense Can be integrated with popular smart home ecosystems. Let's look at the main options:

Google Assistant / Google Home

To control via Google Assistant:

1. Open the app Google Home.
2. Click Add → Device → Don't have it yet?.
3. Select Hisense from the list of brands.
4. Enter the account details you used in Hisense Comfort.
5. After synchronization, the air conditioner will appear in the list of devices.

Now you can use voice commands, for example:

• "Okay, Google, turn the air conditioner in the bedroom to 22 degrees."
• "Okay, Google, set sleep mode on your Hisense."

Apple HomeKit (via HomeBridge)

Officially Hisense does not support HomeKit, but there is a workaround through HomeBridge:

1. Install HomeBridge to a computer or Raspberry Pi.
2. Add a plugin homebridge-hisense-ac via command:

npm install -g homebridge-hisense-ac

3. Configure the plugin by entering your email and password for your account. Hisense Comfort.
4. Restart HomeBridge.
5. Add air conditioning to the app House (Apple Home).

Yandex Alice

To control via Alice:

1. Open the app Yandex.
2. Go to Devices → Add device → Hisense.
3. Log in with the same details as in Hisense Comfort.
4. After synchronization, use the commands:

• "Alice, turn on the air conditioner to 20 degrees."
• "Alice, what operating mode does Hisense have?"

To create automation (for example, turning on the air conditioner at temperatures above 25°C) use:

• 📱 Hisense Comfort: chapter Automation → Create Rule.
• 🏠 Google Home: Automation → Add → If... (temperature) → Then... (turn on air conditioner).
• 🍎 Apple Home: Automation → Add → Condition (temperature) → Action (set mode).

6. Typical errors and their elimination

Even when following the instructions precisely, users often encounter problems. Let's look at the most common ones:

If none of the methods helped, do the following: module reset:

1. Unplug the air conditioner for 10 minutes.
2. Press and hold the button on the adapter for 15 seconds (until the indicator flashes quickly).
3. Repeat the setup process from scratch.

⚠️ Caution: If the air conditioner starts to operate erratically after connecting the adapter (spontaneous switching on/off, display errors), immediately disconnect the module and contact a service center. This may indicate an incompatibility between the control board firmware and the Wi-Fi module.

Critical Information: The Hisense AMW01 and AMW02 adapters do not support networks with hidden SSIDs. If your Wi-Fi is hidden, temporarily make it visible during setup.

7. Optimizing Performance: Tips for a Stable Connection

To avoid connection problems in the future, follow these guidelines:

• 📶 Router location: If there are more than two walls separating the air conditioner and the router, use Wi-Fi repeater or mesh system.
• 🔄 Firmware update: Check the app every 3-6 months for updates Hisense Comfort (chapter Settings → Software Update).
• 🔌 Power supply: if the adapter plugs into a wall outlet (as BroadLink), use a surge protector - this will protect it from power surges.
• 📱 Application: do not delete Hisense Comfort After setup, some functions (such as scheduling) only work through it.

To improve the air conditioner's response speed to commands:

• Configure it on your router static IP for the Wi-Fi module (to avoid delays when reconnecting).
• If you use dual-band Wi-Fi, bind the adapter to the 2.4 GHz band in the router settings (even if it supports 5 GHz).
• Disable the feature Band Steering on the router - it can cause connection breaks.

8. Alternative control methods without a Wi-Fi module

If your model Hisense If your device doesn't support Wi-Fi but you want to control it remotely, consider these options:

IR universal remote controls with Wi-Fi

Devices like BroadLink RM4 Pro or Xiaomi Mi IR Blaster Allows you to control your air conditioner via IR signals. Pros:

• ✅ No intervention in the air conditioner design is required.
• ✅ Compatible with any IR-controlled devices.
• ✅ Integration with Google Home, Home Assistant and others.

Cons:

• ❌ No feedback (you cannot find out the current temperature or mode).
• ❌ Direct line of sight between the remote control and the air conditioner is required.

Smart sockets with energy monitoring

If you only need remote on/off control, use a smart plug (eg. TP-Link HS100):

1. Plug the air conditioner into the power outlet.
2. Add the socket to the manufacturer's app.
3. Set a schedule or control with your voice.

Limitation: The socket cannot change operating modes (temperature, fan speed, etc.).

DIY Arduino/Raspberry Pi Solutions

For advanced users, a build based on this is suitable. Arduino with an IR transmitter or connection to a port RS-232 (if any). Example diagram:

• 🔧 Use the library IRremote for Arduino to emulate remote control signals.
• 📡 Connect the board to Wi-Fi via the module ESP8266.
• 🖥️ Manage via Home Assistant or MQTT.

This approach requires soldering and programming skills, but gives full control over the device.

⚠️ Caution: Connecting to the RS-232 port without knowledge of the communication protocol may damage the control board. If you are unsure of your skills, please contact a specialist.

FAQ: Frequently asked questions about connecting Wi-Fi to Hisense

Is it possible to connect a Wi-Fi module to a Hisense air conditioner manufactured in 2015?

Most models Hisense Wi-Fi modules are not supported until 2018. The exception is devices with a port. RS-232, but they will require an additional converter (for example, Tuya Wi-Fi Kit) and firmware update through a service center. An alternative is to use an IR adapter (BroadLink), but it does not provide data on the current state of the air conditioner.

Why does my Hisense air conditioner connect to Wi-Fi, but the app shows it's offline?

This problem is usually related to:

1. Blocking Hisense servers: try changing the DNS on your phone to 8.8.8.8 (Google) or 1.1.1.1 (Cloudflare).
2. Mismatch of the region: in account settings Hisense Comfort Select the region "China".
3. Problems with the router: Disable the "AP Isolation" feature in Wi-Fi settings.

If nothing helps, remove the device from the app and add it again.

How do I reset the Hisense AMW01 Wi-Fi module to factory settings?

To reset:

1. Unplug the air conditioner.
2. Press and hold the button on the module AMW01.
3. Without releasing the button, connect the air conditioner to the power supply.
4. Hold the button for another 10 seconds until the indicator starts flashing quickly.
5. Release the button and the module will reset.

After the reset, you will have to reconnect it to Wi-Fi through the app.

Is it possible to control a Hisense air conditioner via Wi-Fi without internet?

Yes, but with some reservations:

• If the air conditioner and smartphone are connected to one local network, application Hisense Comfort will work without the Internet.
• Control via Google Home or Alice requires an internet connection, as commands are processed on the servers of these services.
• For Home Assistant or HomeBridge Local access to the module is also required (but internet is not required).

If the router distributes the Internet, but is not itself connected to a provider, most functions can be used.

Which Hisense models support Matter for smart home?

At the beginning of 2026 Hisense did not announce support for the protocol Matter for their air conditioners. However, some new models (for example, Hisense Aero 2026) may receive this feature after a firmware update. Stay tuned for updates on official website or in the app Hisense Comfort.