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Fronius Inverters & Hybrid Inverters

Building a sustainable future through innovation, top quality products & exceptional service

CEO Fronius International - Elisabeth Engelbrechtsmüller-Strauß

“What we are and what we stand for is based on my grandfather’s belief in sustainability. We remain committed to this sense of responsibility today.”

Elisabeth Engelbrechtsmüller-Strauß, CEO Fronius International

Fronius, one of the earliest solar pioneers

A passion for new technologies, intensive research and revolutionary solutions have been shaping the Fronius brand since 1945. Their success as a global technology and quality leader – but at the same time as a family-run business – is based on values that they live by every day for over 75 years.

Fronius’ focus on sustainable and healthy growth, premium quality and sustainable use of resources is reflected in their “Made in Austria” Fronius Inverters

Fronius is an Austrian family business and they’re particularly proud of their sustainable research and production in Upper Austria.

If you’re curious about harnessing the sun’s potential for your home, consider getting FREE solar quotes from Energy Matters, a step towards a brighter and more sustainable tomorrow.

A passion for new technologies meets the promise of renewable energy, seamlessly aligning with Fronius’ values and vision.

Fronius inverters

High Quality, Worthwhile Investment

To offer the highest quality of inverters in the market, Fronius inverters undergo tests performed under extreme conditions and far beyond the prescribed standards to ensure that the device lasts a lifetime in the harshest conditions.

Fronius Inverters are a solid basis for every PV system, from domestic homes to large-scale PV systems. With an energy storage solution, Fronius solar systems ensure maximum energy independence for every residential household and commercial site.

Fronius Solar web online tool

Keep an eye on the system at all times

With the free Fronius Solar.web online tool, you can keep an eye on your energy yield and consumption at all times and get the most out of your photovoltaic system.

What are advantages of PV system monitoring?

☀  Play it safe: monitor your solar production and how you are using your solar produced energy

☀  Save more: optimise energy consumption by making small changes (e.g switch on the washing machine two hours earlier and pay less on expensive electricity from the grid

☀  State of the art: always keep your PV system relevant to your energy requirements, analyser tools such as battery simulation available to check if an upgrade to a battery storage system would be cost saving for the long term

Serviceability icon


We want to power your home with solar energy all the time. Serviceability is essential to save time and create more up-time for your system. All Fronius products are serviceable onsite and are engineered to be repaired efficiently. With a local repair centre in Melbourne, Fronius inverters are guaranteed rapid repair locally.

Sustainability icon


Sustainability is at the heart of everything Fronius does. Fronius products are carefully engineered to ensure that their environmental benefits outweighs their impact. 81% of the electricity used to make our latest solar inverters is sourced from renewable energy, and 90% of the product is recyclable.

As seen on Season 5 of Open Homes Australia

Fronius Products

The inverter that suits all residential to economic commerical systems

The versatile hybrid inverter for solar and battery storage with full backup power

The first choice for large scale commerical systems

"5 Plus 5" year warranty promotion

All Fronius inverters come with five years Fronius Warranty Plus as standard. Users can claim an additional five years Fronius Warranty for free for a limited time upon registration on Fronius Solar.web. 

When comparing Fronius’ warranties with those of their competitors, you should consider the services included and the long-term existence, confidence and security of the company. 

Fronius offers two warranty levels:

Fronius Warranty Plus

For comprehensive coverage. In warranty cases, Fronius bears additional material costs, transportation costs (within Australia) and service reimbursement.

Fronius Warranty

The economic way to hedge against risks. In warranty cases, Fronius bears the costs of material.

Purchase warranty extensions for greater protection

For security beyond the duration of your “5 Plus 5” year warranty, you can extend the warranty duration fee-based up to 15 years, for a total of 15 years peace of mind. 

Now is the right time to switch to Melbourne solar energy. We recommend seeking at least 3 solar quotes to ensure that you are getting the best deal and selecting the right solar installer in Melbourne whom you can trust. With this, you can guarantee a solar system in Melbourne that meets your energy needs.

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