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Fronius Warranties

Whatever the future may hold, with a Fronius product you’re well equipped to meet the requirements of tomorrow – that’s a promise.

Software and Updates

Here you can find the latest software versions for Fronius products. Easy-to-install updates will quickly bring the software on your inverters and other devices right up to date.

Fronius Updates

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Fronius Symo

With power categories ranging from 3.0 to 20.0 kW, the transformerless Fronius Symo is the three-phase inverter for every system size.

Fronius Primo

With power categories ranging from 3.0 to 8.2 kW, the Fronius Primo perfectly complements the SnapINverter generation

Fronius Smart Meter

The Fronius Smart Meter is a bidirectional meter that optimises self-consumption and records the household's load curve.