About Fronius

Fronius is an Austrian manufacturer of solar inverters. The company was founded in 1945 and has three business units – welding technology, battery charging technology and photovoltaics. The solar inverter production started in 1992, in believing solar power is the future of energy production. 

 

All Fronius inverters are designed, engineered and manufactured in Austria. Thanks to the long history in the industry and production, it is no surprise Fronius is one of the most demanded and trusted inverter brands worldwide. The demand and trust are not based on the production quantities, but the service, quality and reliability. The solar inverter is the most complex part of any PV system and it is the part where most problems occur. Hence why the reliability and excellent service are crucial when choosing an inverter for your system. 

 

In 2012 the snapINverter range was introduced, which supported the rising demand for Fronius inverters due to the easy installation and versatile scale of application. The current snapINverter range includes Primo, Symo and ECO which have become the inverters of choice for many residential and commercial photovoltaic installations. 

 

Solarity is an official distributor of Fronius inverters and a long-term business partner. We believe in the quality of their products and appreciate the readily available service in the region thanks to Fronius Service Partners.

Founded

1945

Global Executive HQ

Wels, Austria

Area served

Worldwide

Manufacturing facilities

Austria

Available at

Unique design for easy installation and service

Long history in the industry

Perfect customer support due to the high number of Fronius Service Partners

High quality and reliable products

Product portfolio

Primo

3 kW – 8.3 kW

  • Residential single-phase inverters
  • SnapINverter technology for easy installation and commissioning
  • Innovative SuperFlex design
  • Communication package – Build-in WLAN, energy management and much more
  • Integrated DC isolator

Download Datasheet   

 

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Galvo

1.5 kW – 3.1 kW

  • Residential single-phase string inverter
  • Suitable to all module technologies due to galvanic isolation
  • SnapINverter technology for easy installation and commissioning
  • Compact size and low weight
  • Good for both indoor and outdoor mounting
  • Integrated WLAN interface

Download Datasheet   

 

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Symo

3 kW – 20 kW

  • 3-phase string inverter
  • A good option for both residential and commercial installation
  • Stable performance in extreme conditions
  • External relay control – Digital output
  • Integrated DC isolator and DC string fusing

Download Datasheet   

 

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ECO

25 kW – 27 kW

  • 3-phase commercial string inverter
  • Highly demanded for large-scale commercial systems
  • IP 66 protection class
  • High performance and reliability
  • Integrated string fusing
  • External relay control – digital output

Download Datasheet   

 

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Symo Hybrid

3 kW – 5 kW

  • Residential 3-phase hybrid inverter
  • Heart of the 24 hours of sun Fronius package
  • Allows the energy excess from the PV system to be stored in battery
  • Optimum electricity supplies even during power outages
  • Integrated WLAN and Ethernet
  • User friendly interface

Download Datasheet   

 

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Warranty conditions

Fronius inverters come with a two-year standard warranty. If you register Fronius inverter within 30 days from dispatch you can choose one of the extra warranty models for free:

  1. Fronius Warranty
    Five additional years to the two-year standard warranty. In the first two years all material costs, servicing and transport charges are covered. As a benefit, you will have a further five years of warranty cover for the cost of materials reaching a total of seven years.
  2. Fronius warranty plus
    The Fronius warranty plus extends the standard two-year warranty by an additional three years. This warranty covers the material costs, servicing and transport fees over the entire five-year warranty period.

You can also choose your individual warranty package on the Fronius Solar web.

 

Warranty terms may differ depending on the country and region. For more detailed and accurate information please refer to Fronius Warranty Downloads.

Solar Modules

Other Inverters