Hoymiles for Home Assistant

This custom component integrates Hoymiles DTUs, HMS-XXXXW microinverters and hybrid inverters into Home Assistant, providing live inverter data. It uses the hoymiles-wifi Python library to communicate directly with the devices over your local network — no cloud connection required.

[!NOTE] Disclaimer: This library is not affiliated with Hoymiles. It is an independent project developed to provide tools for interacting with Hoymiles DTUs and Hoymiles HMS-XXXXW series micro-inverters featuring integrated WiFi DTU. Any trademarks or product names mentioned are the property of their respective owners.

Supported Devices

The custom component was successfully tested with:

• Hoymiles HMS-400W-1T
• Hoymiles HMS-800W-2T
• Hoymiles HMS-1000W-2T
• Hoymiles HMS-2000DW-4T
• Hoymiles DTU-WLite
• Hoymiles DTU-Pro (S)
• Hoymiles HAS-5.0LV-EUG1
• Hoymiles HYS-4.6LV-EUG1
• Hoymiles HYT-5.0HV-EUG1
• Hoymiles HAT-8.0HV-EUG1
• Solenso H-1000 (not tested for command, only to get data)
• Solenso DTU_SLS (not tested for command, only to get data)

Warning

[!CAUTION] Please refrain from using the persistent…