• Wind, Water, Sun: Choose Eco Energy.

    Clean, Safe,
    Renewable.
    Why Not?

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    a More
    Valuable World

  • FRONIUS CAN CHANGE THE WORLD

    Because They Believe
    IN THE POWER
    OF AN IDEA

Fronius

A passion for new technologies, intensive research and revolutionary solutions have been shaping the Fronius brand since 1945. As the technology leader, we find, develop and implement innovative methods to monitor and control energy for welding technology, photovoltaics and battery charging. We forge new paths, try something difficult and succeed where others have failed in achieving what seems to be impossible. But these are not the only reasons why Fronius is the global leader in innovation and technology. We have a clear vision, an unremittingly inventive spirit and an ingrained sense of quality, so we can keep shifting the limits of what is possible and set the trends that change the market. In the Business Unit Perfect Welding, we direct our attention to generating the perfect arc to ensure consistently high welding quality. The focus for our Business Units Solar Energy and Perfect Charging is to have a reliable and comprehensive supply of energy – 24 hours a day.

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Fronius Datamanager 2.0

The Fronius Datamanager is the communications centre for Fronius inverters in every type of application. Whenever it is connected to the internet via a LAN or WLAN, the Fronius Datamanager sends the PV system values directly to the Fronius Solar.web online portal

Fronius Eco

The three-phase Fronius Eco in power categories 25.0 and 27.0 kW perfectly meets all the requirements of large-scale installations.Thanks to its light weight and SnapINverter mounting system, this transformerless device can be installed quickly and easily either indoors or outdoors.

Fronius Energy Package

The Fronius Energy Package allows any unused energy produced by a photovoltaic system to be temporarily stored in a battery. The result: maximum self-consumption of the available power and maximum energy independence. Excess solar power can thus be used at times when generating conditions are poor or non-existent.

Fronius Ohmpilot

The Fronius Ohmpilot is a consumption regulator designed to use excess solar power to heat water. Thanks to the continuously adjustable regulation from 0 to 9 kW, surplus PV current can be put to highly efficient use and fed to the consumers in the household.

Fronius PV-Genset Solution

Diesel generators and photovoltaic technology can be combined in perfect harmony. Although these technologies have rarely been in demand by the same users in the past, combining them has now become extremely beneficial technically, ecologically and, last but not least, in terms of cost effectiveness.

Fronius Smart Meter UL EN

Are you facing feed-in limitations for a solar system, or would you like to monitor a house’s energy consumption? Fronius offers the right solution. Introducing the Fronius Smart Meter.

Fronius Primo

With power categories ranging from 3.0 to 8.2 kW, the Fronius Primo perfectly complements the SnapINverter generation. This single-phase, transformerless device is the ideal inverter for private households.

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. Owing to the SuperFlex Design, the Fronius Symo is the perfect answer to irregularly shaped or different roof orientations.