
Modbus TCP
my-PV AC ELWA-E
my-PV
Controls my-PV AC ELWA-E water heater power and boost settings via Modbus TCP.
Overview
Template for the my-PV AC ELWA-E electric water heater via Modbus TCP. Reads water temperature, power consumption, device status, and hardware temperature. Allows control of heating power setpoint, boost mode, boost schedule, and system clock settings.
Key readings
- Power
- Water Temp
- Target Temp
- Status
- Hardware Temp
- Boost Mode








