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PV-Anlage umweltfreundlich
Solar Know-how

Is solar energy actually good for the environment?

Published on 26. May 2026
There have always been many myths surrounding solar energy. A common misconception is that photovoltaics (PV) are too expensive an investment and ineffective during winter months. (read more about this here). Others claim that the manufacturing of PV components generates more CO2 than they can save during operation. So, is solar energy actually good for […]
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Commercial photovoltaic systems: 8 most important questions for agriculture and SMEs
Charging Solutions, Energy Fact Check, Solar Know-how

Commercial photovoltaic systems: 8 most important questions for agriculture and SMEs

Published on 6. May 2026
More and more people are turning to self-generated solar power from photovoltaic systems for their personal energy needs. But what about the agricultural sector or small and medium-sized enterprises (SMEs)? Investment grants and targeted incentive programs from the federal and state governments are not only making solar energy increasingly attractive to businesses but also economically […]
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Wechselrichter-Lebensdauer
Charging Solutions, Energy Fact Check, Solar Know-how

5 essential tips for longer solar inverter lifespan

Published on 15. April 2026
Twenty-seven years ago, 30 of the first Fronius solar inverter, the Fronius Sunrise, were installed in Vorarlberg, Austria. Since 1999, they have formed the core of an extraordinary photovoltaic system with a facade construction. This is a statistical outlier, as the average lifespan of a solar inverter is half that. Why do some power converters […]
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PV System Planning Checklist: Is your building solar-ready?
Energy Fact Check, Solar Know-how

PV System Planning Checklist: Is your building solar-ready?

Published on 18. March 2026
Does generating electricity on your own roof and using it to power your home and charge your electric car sound like a great idea? Then a photovoltaic system is definitely the answer! But what structural and legal requirements have to be met before installing one, and what are the options for retrofitting a photovoltaic system […]
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Wie lade ich mein E-Auto – zu Hause und unterwegs?
Energy Fact Check, Solar Know-how

How to charge an electric vehicle at home and on the road

Published on 9. March 2026
Plugs in place of gas pumps. Electricity in place of gasoline. Drivers who make the switch from combustion engine to electric vehicle “fill up” more cleanly, unaffected by gasoline odors and leaving a smaller carbon footprint behind them. We’re all familiar with charging cell phones, laptops, and similar, but how does ES charging actually work […]
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