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Photovoltaics & Solar
Photovoltaics 2025: Is a Solar System Still Worth It?
Rising electricity prices, falling module costs and attractive subsidies — we show you why photovoltaics is more worthwhile than ever.
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E-Mobility
Installing a Wallbox: What You Need to Know
Planning a wallbox for your electric car? Find out what matters during installation and what requirements your house needs to meet.
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Smart Home
Smart Home for Beginners: How to Make Your Home Intelligent
Smart home sounds complicated? It doesn't have to be. We show you the best entry points for an intelligent home.
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Energy Saving
Switching to LED: Save Up to 80% on Lighting Costs
Still using old halogen or incandescent bulbs? Switching to LED not only saves electricity but also improves light quality.
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Electrical Installation
E-Check: Why You Should Have Your Electrical System Inspected Regularly
Outdated electrical systems are a safety risk. Find out what an E-Check is and why it is so important.
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