Control unit for electric rod heater for storage of excessive photovoltaic power

OEG no.: 711001262
  • eTherm S
Zoom Control unit for electric rod heater for storage of excessive photovoltaic power
OEG no. : 711001262

Control unit to use excessive PV power for hot-water preparation. The unit is designed for the connection of an electric rod heater with an output of maximum 3 kW and can be used for buffer and domestic-water storage tanks...

All product information Scope of delivery
Wipe 'n' Buy ®
Wipe 'n' Buy

Control unit to use excessive PV power for hot-water preparation. The unit is designed for the connection of an electric rod heater with an output of maximum 3 kW and can be used for buffer and domestic-water storage tanks. Irrespective of the PV system inverter used, the control modulates the output of the rod heater. Temperature sensors limit the maximum values in the storage tank.


Scope of delivery:
1 xController
3 xSensor for current measurement
1 xConnection cable for Modbus
1 xeTherm sensor
1 xFRP6 sensor
2 xFuse
3 xFastening material
3 xPG cable gland
1 xMounting instructions

For more information see Downloads


OEG no. 711001262
Type: eTherm S
Rated power [kW]: 0 .. 3
Voltage [V]: 230 / 400
Weight [kg] 6.7
Customs tariff number 84819000
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