24 HOURS OF SUN IS POSSIBLE. NOW THAT WE MAKE RENEWABLE ENERGY ACCESSIBLE ALL AROUND THE CLOCK.

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The future lies not in our stars, but in our sun. We are developing the solar Technologies of the future.

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Creating a green future we can look forward to. We are developing the solar technologies of the future.

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More profit is possible. Now that we have developed the SnapInverter generation.

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Our vision of 24 hours of sun

We believe in a future in which we cover 100% of our global energy requirements using renewable energy sources.

Reliable service

It is important to us that you are entirely satisfied. This is why we are not only committed to providing first-class products, but also the highest levels of customer service.

Fronius storage solutions

Using energy efficiently and flexibly - with storage solutions from Fronius.

Our references

Find out more about our references in the photovoltaics area.

Fronius warranty options

Whatever the future may bring, a Fronius inverter leaves you fully equipped for the demands of tomorrow.

Fronius training courses

We share our expertise with you in our hands-on Fronius training courses.

Monitoring and analysis

Enjoy a full overview of your PV system and total control over its performance and functions – at home and on the move.

Solar energy for your home

Photovoltaics pays off for private households. In times of rising energy prices, sourcing your energy supply through photovoltaics is an attractive alternative.

Fronius warranty options

Whatever the future may bring, a Fronius inverter leaves you fully equipped for the demands of tomorrow.

Fronius Energy Management

Use solar energy efficiently with Fronius Energy Management.

Fronius storage solutions

Using energy efficiently and flexibly - with storage solutions from Fronius.

Monitoring and analysis

Enjoy a full overview of your PV system and total control over its performance and functions – at home and on the move.

Our references

Find out more about our references in the photovoltaics area.

Solar energy for your company

Safeguard the long-term future of your company against rising energy prices by investing in your own photovoltaic system today.

Reliable service

It is important to us that you are entirely satisfied. This is why we are not only committed to providing first-class products, but also the highest levels of customer service.

Monitoring and analysis

Enjoy a full overview of your PV system and total control over its performance and functions – at home and on the move.

PV projects with guaranteed yields

Place your faith in Fronius and ensure that your photovoltaic project becomes a secure, high-yield investment.

Fronius Power Package

Our goal is nothing less than maximum efficiency. Choose a Fronius solution and increase your yield – and your competitiveness.

Our references

Find out more about our references in the photovoltaics area.

Helmut Perr - Managing Director of Eco-Tec

“Fronius stands for top quality. Whenever we need any tech support, their hotline provides an exceptional service. We are going to be using Fronius Eco inverters again in our next project – a 3 MW free-standing system in the Alps.”

Save fuel with Fronius PV-Genset solutions

Easily integrate a PV system into your existing diesel system with the Fronius PV-Genset solution. Reduced fuel consumption, lower energy costs and a more reliable power supply are the result.

PV projects with guaranteed yields

Place your faith in Fronius and ensure that your photovoltaic project becomes a secure, high-yield investment.

Monitoring and analysis

Enjoy a full overview of your PV system and total control over its performance and functions – at home and on the move.

Fronius MicroGrid solution for a stable power supply

With the Fronius MicroGrid solution, you can easily integrate PV systems into MicroGrids, ensuring a stable and regional power supply.

Reliable service

It is important to us that you are entirely satisfied. This is why we are not only committed to providing first-class products, but also the highest levels of customer service.

Our references

Find out more about our references in the photovoltaics area.

Nawir Ibrahim - Center for Alternative Technologies in Nairobi

“The technical support from Fronius before and during the installation of the system was excellent. The inverters are also easy to install and maintain, even in field applications.”

Count on a reliable partner

As a Fronius partner, you stand to benefit from our extensive product portfolio packed with comprehensive monitoring and communication functions.

Fronius training courses

We share our expertise with you in our hands-on Fronius training courses.

Reliable service

It is important to us that you are entirely satisfied. This is why we are not only committed to providing first-class products, but also the highest levels of customer service.

Intelligent product design

Fronius SnapINverters for lower costs, greater efficiency and more productivity.

Repowering for higher yields

Even the best photovoltaic systems become outdated over time. Fronius makes older photovoltaic systems fit for the future.

Our references

Find out more about our references in the photovoltaics area.

Fronius software solutions

Find out more about our range of software solutions.

Roger Kanzenbach - Activ-Solar

“We only invest in projects with a long and successful lifespan. To realise this goal, we need partners we can rely on for decades to come. This is why we opted for Fronius for the megawatt system. The company’s excellent foundations were one of the main reasons behind our choice of inverter manufacturer.”