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Fronius – Inverter


Fronius are making the industry leading string inverters in Australia. A European product that has taken the solar industry by storm in recent years due its functionality, build quality, and performance the Fronius solar inverter range is for many the number one option. As a Fronius Solutions Partner Adapt Energy have an extra level of expertise, can service the product onsite and can provide a full 10 year warranty at no extra cost. With the latest Gen24 hybrid range you have best in class active cooling and full backup possibilities. Also the only inverter to provide a single power point backup even without a battery. Test results have found the dynamic shade management is even more effective than optimisers or microinverters.

Are Fronius good Inverters

Fronius are better than good. Fronius are the best solar inverters on the market. Don’t just take our word for it, as voted by installers across Australia in a recent national survey. Installers handle the products, see the components and ultimately deal with the issues first hand so we believe this speaks volumes.

As a Fronius Solutions partner, we have found Fronius inverters to be the most reliable inverters on the market at an affordable price.

Fronius inverters are built to last with their active cooling system and zero compromises on quality componentry. Fronius inverters save more money and convert more renewable energy than any other inverter solution on the market due to the longevity and reliability of the product. Although the upfront cost of Fronius inverters is higher than your average inverter, this extra cost will be far exceeded as this inverter continues to work hard year after year as the Chinese alternatives overheat, have software issues, and have unfixable faults.

Selecting a Fronius inverter is a sound investment choice from a company that was founded in 1945. Fronius are Austrian made and they have a genuine commitment to sustainability and quality.

The Fronius range has built-in Peak Dynamic Shade Management which has been tested and proven to manage shading as well if not slightly better than microinverters or optimised systems.


Do Fronius have a presence in Austrlia?

Yes, Fronius has a significant presence in Australia. Fronius Australia Pty Ltd was established in Melbourne in 2010 to serve the Australian and New Zealand markets. The company provides sales, service, and support for Fronius products, including welding technology, solar inverters, and battery charging systems.

Fronius Australia has a head office and warehouse facility in Melbourne, as well as regional offices in Sydney, Brisbane, Adelaide, and Perth.

Fronius has been active in the Australian market for over 20 years, and their products are used in a variety of industries, including mining, construction, manufacturing, and renewable energy. The company has a strong commitment to sustainability and has worked on numerous solar energy projects in Australia, including the installation of solar inverters on the Sydney Opera House.

Fronius Gen24 - Hybrid Solar Inverter

The heat sync on the latest Gen24 range is genius engineering all made from 100% recycled aluminium. It is beautifully synergistic with the central fan dispersing the heat efficiently and seamlessly.

Gen24 Features

  • Active cooling system & heat sync to enable seamless operation in the hot Australian sun
  • Hybrid battery charging with multiflow technology allowing multiple DC & AC configurations.
  • Optional PV point which allows a power point providing up to 3kW of power during a grid failure when no battery is installed.
  • Single and three-phase models
  • Industry-leading monitoring with SolarWeb included


  • A standard 5 years on parts and labour and an additional 5 years on parts only
  • Adapt Energy offer a free upgrade to a full 10-year warranty extension (parts & labour)

Fronius Snap Inverters

The Fronius inverter model that has stood the test of time and proven to be exceptionally reliable. This inverter range is what established Fronius as the number one inverter brand for the Australian market. The harsh Australian conditions have led solar installers to learn the hard way when using cheaper poor quality inverters and the Fronius faithful grows as installers and clients learn of the simplicity and reliability of this product.

Fronius Primo & Symo Snap inverter Features

  • Design flexibility
  • LCD screen for checking system performance when WIFI is not available
  • Single and three-phase models
  • Industry-leading monitoring with SolarWeb included

Fronius Tauro Commercial Solar Inverters

The Fronius Tauro is a robust commercial inverter to handle any conditions.

Fronius Tauro Inverter Features

  • 50 & 100kW three-phase models
  • Double wall housing designed to withstand direct sunlight and high temperatures
  • Design flexibility
  • Repairable and sustainable
  • Industry-leading monitoring with SolarWeb included


  • A standard 5 years on parts and labour and an additional 5 years on parts only
  • Adapt Energy offer a free upgrade to a full 10-year warranty extension (parts & labour)

Fronius Smart Meter

Fronius smart meter is used to measure the consumption at the premises. This can be used to optimize self-consumption and control energy flows. A perfect companion to the SolarWeb monitoring platform to ensure visibility. With this data, the savings from your solar system can be calculated more easily. This device is also required when adding batteries to the Gen24 range and for smart EV charging with the Fronius Wattpilot.

Fronius SolarWeb Monitoring Platform

Fronis SolarWeb is a very user-friendly and well-presented monitoring platform allowing users to check on system performance and installers can provide assistance remotely. This monitoring platform connects to the WIFI on-site and can be viewed anywhere in the World on the App or web browser platforms.

Wifi monitoring of the system performance comes as standard with the Fronius inverter range.

Consumption monitoring can be achieved providing the Fronius smart meter is installed. With consumption monitoring the energy usage is displayed allowing the client to assess their load profile and maximise the self consumption and savings from the solar system.

Fronius Background

Fronius is an Austrian company that specializes in welding technology, solar energy, and battery charging systems. It was founded in 1945 in Pettenbach, Austria by Günter Fronius, and initially started out as a manufacturer of battery chargers and welding transformers.

Over the years, Fronius has become a leading innovator in the field of welding technology. They have developed a range of welding equipment that is known for its high quality, reliability, and efficiency. Fronius welding technology is used in a variety of industries, including automotive, construction, shipbuilding, and aerospace.

In addition to welding technology, Fronius has also become a major player in the field of solar energy. They offer a range of photovoltaic inverters, energy storage systems, and monitoring solutions for residential and commercial applications. Fronius is committed to sustainability and has set a goal to achieve 100% renewable energy in its operations by 2025.

Today, Fronius operates in more than 60 countries worldwide and employs over 5,500 people. The company is still family-owned and operated, with Günter Fronius’ granddaughter, Elisabeth Engelbrechtsmüller-Strauss, serving as the Chairwoman of the Supervisory Board.