With its power classes from 3.0 to 20.0 kW, Fronius Symo is the transformerless three-phase inverter for systems of all sizes. Thanks to the function of Superflex Design Fronius Symo is, the perfect answer for installation on roofs with irregular shapes or with multiple orientations. The maximum voltage of 1,000 V, the wide operating range and the double MPPT ensure maximum flexibility for system configuration.
 The standard interface that communicates with the Internet via WLAN or Ethernet and the ease of integration of third party components make Fronius Symo one of the most flexible and communicative inverters on the market. Furthermore, the Smart Meter allows a dynamic management of the input and a display of the overall consumption