Fronius USB Update-Galvo, Primo, Symo, Inverters

By |2020-07-02T22:45:13+10:00July 24th, 2017|All posts, Solar power, Solar Power Inverters, Videos|

Does your Galvo, Primo, Symo or Eco solar inverter require a Fronius USB update? If your inverter hasn't been updated for a while it's not a