The 12.5-3-M has a rated output of 12,500 W.

The Symo Light has all the functions of the Symo except WLAN and Ethernet.
The integrated counter interface makes a dynamic feed management and clear consumption visualization possible.

The Fronius Symo is available in the Symo Light 3.0-3-M, Symo Light 3.7-3-M, Symo Light 4.5-3-M, Symo Light 5.0-3-M, Symo Light 6.0-3- M, Symo Light 7.0-3-M, Symo Light 8.2-3-M, Symo Light 10.0-3-M, Symo Light 15.0-3-M, Symo Light 17.5-3-M and Symo Light 20.0-3-M .