You can connect your Huawei Fusion Solar account using API credentials from the so-called Huawei Northbound API.

Connection your Huawei Fusion Solar Inverter

Simply click on Connect in the App and add your Huawei Nortbound API credentials.

How to get Huawei (Fusion Solar) API Credentials

There are 3 ways to create the API account:

Option 1. Your installer will set it up for you

Here are the steps:

  1. Log in to FusionSolar via web browser: https://eu5.fusionsolar.huawei.com/

  2. Call up settings via System -> Company Management

  3. Click on “Northbound Management”

  4. Click “Add”

  5. Create user. Enter a date far in the future. Select installation, assign username and password (these will be your credentails for Zerofy).

  6. Activate “Plant list” at “Status” at the very end and open it at the front with the “+” symbol.

  7. Select and add the required installation. Then close “Plant list”.

  8. Activate “Real-time plant data” at “Status” at the very end and open it at the front with the “+” symbol. Activate everything via “All”.

  9. Activate “Device list” at “Status” at the very end.

  10. Activate “Real-time device data” at “Status” at the very end. Then check “All” under the “Residential Inverter” tab.

  11. Activate “All” under the “Battery” tab.

  12. Activate “All” under the “Power Sensor” tab. Confirm with “OK”.

Option 2. Your installer requests the account from Huawei

Insteller needs to send an email to eu_inverter_support@huawei.com to request an API account for you. Please provide the following information so that your system can be quickly assigned: system name, email address, and serial number of the inverter.

Option 3. Your request the account from Huawei

Alternatively, you can obtain your installer’s permission for the API account and send it with your system name, email address, and serial number of the inverter to eu_inverter_support@huawei.com