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Fronius Inverters

High-quality products. Exceptional customer service.

Fronius’s 25 years of experience in solar stemmed from the development of their first inverter in 1995. They’re built on the holy trinity of solar – quality, service and sustainability – so they’ve got their priorities in the right place.

5-10 Years Ribbon

5-Year Product & Labour Warranty

Product warranty upgradeable to 10 years with registration

Simply by registering your purchase with Fronius, you can double your warranty, plus you can also purchase a warranty extension up to a maximum of 20 years.


Headquarters in Austria.

Fronius might be the best thing to come out of Austria since The Sound of Music.

Customer Support

Australian-based support

Offering local support for Aussies, Fronius has an office based in Tullamarine, Victoria.

Monitoring Connectivity

Monitoring & Connectivity

Wifi Connection, Production Monitoring (upgradeable to Consumption Monitoring).


  • Monitor your system clearly and comprehensively with Fronius Solar.web online portal
  • Get a full overview of your system and its output and function, both at home and on the move
  • Monitor, analyse and compare systems on smartphone, tablet or computer.
  • Hardware is quick to install and software is intuitive to use.

Battery ready

The Fronius storage solution allows surplus energy from a photovoltaic system to be stored in a battery. Fronius is compatible with batteries of leading manufacturers at a range of price points.

Compare Inverters

To better compare the features of Fronius inverters, check out our inverter comparison tool.

Compare Inverters