
Modbus RTU
ThermannPro Heat Pump
Thermannpro
Controls ThermannPro heat pump modes, temperatures, and heating curves via Modbus
Overview
Template for the ThermannPro Heat Pump via Modbus RTU (9600 baud). Reads sensor values such as DHW temperature, buffer tank temperature, and ambient temperature. Controls operating modes, set temperatures, and heating curves for heating, cooling, floor heating, and DHW.
Key readings
- DHW temp T16
- Buffer tank temp T10
- External ambient temp
- T8 temp
- T15 temp




