Our vision has always been clear: to make solar energy available anytime, in every season. Today, with our solutions for generation, storage, and distribution, you can truly enjoy the power of the sun.
Fronius began in 1945 as a small repair shop in Austria. After 80 years of innovation, Fronius has grown into a global leader in solar inverters, welding, and battery charging systems, renowned for precision engineering and an unwavering commitment to sustainability. In Australia, over 3.7 GW of Fronius inverter capacity power homes and businesses nationwide – making Fronius a trusted household name.
With a solar energy system on your own roof, you can make yourself independent from rising electricity prices while reducing your environmental footprint at the same time. But which components do you need to use the power of the sun to take control of your own energy supply?
The key to true energy independence is more than just solar panels. With the Fronius Ecosystem a combination of inverter, smart meter, monitoring, battery storage, and optional add-ons like EV charging and hot water control you can generate, store, and use your own energy day and night. The result: lower costs, greater independence, and a lighter footprint on the planet.
The Fronius Verto Plus is a powerful hybrid inverter designed for commercial and large residential applications, combining high-performance solar generation, battery storage integration, and reliable backup power in a single solution.
With flexible system design, advanced energy management capabilities, and seamless compatibility with the Fronius Reserva Pro, it helps businesses and homeowners maximise solar self-consumption, reduce energy costs, and increase energy independence. Its robust design, wide input range, and integrated backup power functionality make it ideal for demanding commercial and agricultural environments.
The Fronius Reserva Pro is a powerful, modular battery storage solution designed for homes, farms, and businesses with higher energy demands. With a scalable capacity from 12 kWh to 128 kWh, it can grow alongside your energy requirements while helping maximise self-consumption and reduce electricity costs.
Built with high-quality European-made battery cells and modules, the Reserva Pro combines reliability, safety, and long-term performance. When paired with a Fronius GEN24 Plus or Verto Plus hybrid inverter, it delivers efficient DC-coupled energy storage, backup power functionality, and black-start capability, ensuring critical loads remain powered during grid outages.
Advanced LFP battery technology, intelligent energy management, and seamless integration into the Fronius ecosystem make the Reserva Pro a future-ready storage solution for greater energy independence.
To start with, the heart of your solar system is the inverter, the Fronius GEN24. When paired with a compatible battery like the Fronius Reserva, it becomes the key to true energy independence. Thanks to minimal conversion losses, you can store and use your solar energy efficiently even when the sun isn‘t shining. Our backup power switching components ensure maximum safety: the Fronius Backup Controller enables automatic switchover to Full Backup operation, always ensuring a reliable energy supply for the entire household – even during a power outage.
Charging your electric car with surplus solar power from your own solar energy system will significantly boost your energy self-consumption. From day one, you can charge your electric car cheaper with solar power than with grid power. With an EV Charger such as the Fronius Wattpilot Flex, you can charge intelligently and flexibly. The Wattpilot Home is ideal for households and for those who want smart charging on the go, the Fronius Wattpilot Go is the portable charging box that allows you to charge wherever a power outlet is available.
Consumption regulators like the Fronius Ohmpilot use surplus solar power to generate hot water and heating. This maximises your self-consumption and reduces your carbon emissions while also protecting your heating system.
With Fronius Solar.web, homeowners gain real-time insight into their system’s performance. Accessible via desktop or smartphone, the platform brings PV generation, energy consumption, and system capacity together in one clear view. Solar.web helps you optimise performance, simulates the benefits of adding a Reserva battery or Ohmpilot to use self-produced solar power more efficiently. Automatic alerts ensure fast troubleshooting and minimise downtime. From lowering bills to boosting self-consumption and delivering premium service, Solar.web puts you in control from day one.
From its earliest days, Fronius has held to one guiding principle: quality and sustainability go hand in hand. This ethos has shaped every innovation, from designing products that perform reliably in the toughest conditions, to ensuring that energy systems protect valuable data and minimise environmental impact.
What does it really take to build a smarter, future-ready solar system?
In Fronius’ new Solar Simplified podcast series, home design experts Michael and Carlene Duffy (as seen on The Block 2014) guide homeowners through insightful solar conversations, covering every stage of the solar journey.
Let’s take a look under the hood at the latest Fronius products:
