The Symo GEN24 is available as a three-phase inverter without hybrid functions, featuring an integrated basic emergency power supply (PV Point). The Fronius upgrade program allows for the activation of the battery connection and the full backup emergency power function. This transforms the Symo GEN24 into the GEN24 Plus through a chargeable software update (by the installer) in Fronius Solar.web. This offers maximum flexibility and future-proofing, as the battery storage and emergency power function can be retrofitted at any time.

Other features include a standard connection to WLAN and Ethernet, energy management with four digital I/Os to increase self-consumption, Multi Flow Technology for parallel energy flows even during emergency power supply, Dynamic Peak Manager for optimal yields in shaded areas, SuperFlex Design for maximum freedom in PV system design, and Solar.web as an evaluation and analysis tool for greater transparency. The inverter also supports a wide range of open interfaces for simple integration of third-party components, and Active Cooling Technology ensures a long service life.

Interfaces include WLAN, two Ethernet LAN ports, six digital inputs/outputs, six digital inputs for connection to ripple control receivers, energy management, emergency shutdown (WSD), and two RS485 ports for Modbus RTU SunSpec (third-party provider), Fronius Smart Meter, and Fronius Ohmpilot.