Overview of the external controllers of the eTherm C3/C9

Category: Solar energy

The eTherm C requires an energy manager for intelligent PV surplus utilization. The following combinations are possible:

  • Fronius Ohmpilot (0-9000 W modulating)
  • MYPV ACThor 9S (0-9000 W modulating)
  • Solaredge Smart Energy Hot Water Controller (0-9000W modulating)
  • powerReducer-Set eTherm C3 (0-3000 W modulating)
  • SMA Sunny Home Manager 2.0 (3-stage switching)
  • Solar-Log Smart Relais Station (3-stage switching)
  • Solarwatt EnergyManager (3-stage switching)