Vaillant Arotherm Owners Thread

[ectoplasmosis]

Ebusd via a dongle. Have a look here:

Vaillant eBUS hardware adapter (ebusd software) Thread

This thread is talk about the eBUS adapter and ebusd software used to talk to eBUS enabled heating systems. This is primarily Vaillant heat pumps and combi boilers. But Atag boilers also allow connectivity. You can purchase the hardware adapter from here (it ships from Germany) https://ebusd.eu/myadapter/ With documentation to the latest software here: