Optimizes water heating by combining a Fronius photovoltaic (PV) inverter with a Raspberry Pi, making optimal use of excess solar energy. The system avoids low-compensation grid exports by redirecting surplus power to heat water instead.
python docker home-automation mqtt raspberry-pi docker-compose docker-container raspberrypi python3 solar home-assistant mqtt-client boiler pv solar-energy fronius-solar-api fronius fronius-inverter ohmpilot waterheater
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Updated
Jan 4, 2026 - Python