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Solar plants advantages: For whom is a photovoltaic worthwhile?

The sun is the largest source of energy on earth. It provides us with heat and light and is thus simply indispensable for life. In addition, the sun is a large energy reservoir that we could harness to generate electricity and heat. No fossil fuels, lower electricity bills and producing our own electricity sustainably and independently – sounds great, doesn’t it? That’s exactly what alternative energy sources promise us that are not only super efficient, but also much cheaper than before. You would also like to have a solar system on your own roof, but shy away from the high initial costs? What are the main solar system advantages and for whom is a photovoltaic worthwhile? We will explain all this to you right below!

How does photovoltaic work?

Is it worthwhile to have a solar system photovoltaic advantages

Generating energy from the sun is easier than ever before thanks to modern solar power systems. Photovoltaic systems promise clean and cheap electricity from your own production and are significantly more environmentally friendly. Unlike fossil fuels such as oil and coal, solar energy is inexhaustible and thus counts as renewable energy. We all know by now that large power plants leak environmentally harmful substances. A solar system, on the other hand, is an excellent way to significantly reduce our ecological footprint and do something good for nature. So if you want to live more sustainably, then investing in a modern solar system is definitely worth it for you.

what can modern solar systems photovoltaic advantages

In times when fossil fuel resources are slowly being depleted, investing in a modern solar system is only logical. A photovoltaic system is actually witchcraft – it converts sunlight into electricity. It consists of solar modules, which are installed on the roof or on the terrace. The solar cells contained in them absorb sunlight and convert it into electricity through an inverter.

Solar panels Advantages: No more high electricity bills

Solar panels advantages how does photovoltaic work

You have been annoyed for years about the already high electricity bills? Then modern solar systems would be the right solution for you! As your own energy producer, with a solar system you gain independence from all the electricity providers and are also less vulnerable to power outages. While the initial cost is high, it is one-time and in the long run, you are protected from ever-increasing electricity prices. In addition, solar energy is basically free and inexhaustible, and photovoltaic systems are safe and pollution-free. Without a solar system, we buy a kilowatt hour of electricity for about 30 cents from the grid. Our own solar power, on the other hand, we produce for about 10-13 cents a kilowatt hour – less than half.

How much solar power can you produce yourself?

Use solar power yourself or feed it into the grid Solar system advantages


Whether it is worthwhile to purchase a solar power system depends greatly on our individual situation and needs. After all, the sun doesn’t shine around the clock, so many homeowners wonder whether they can cover their entire needs with it. Especially in the midday hours, the systems generate more electricity than we might consume. However, if the system delivers less electricity than you need, you must continue to tap it from the public grid at the usual prices. To optimize your self-consumption, you should pay attention to the correct orientation of the solar plants during planning. While a south-facing system can achieve maximum yields, a system with an east-west orientation is geared toward increased power generation in the morning and evening hours.

Do you prefer to use solar power yourself or feed it into the system?

Photovoltaic advantages worth a solar system

If you’re thinking about solar installation benefits and aren’t sure if it’s worth the purchase, you should first know what you want to happen to the electricity you generate. Solar power from your own roof makes sense especially if you use most of the energy produced yourself. If the system generates more power than you need, you can either feed it into the public grid for a fee or store it in a solar power storage system and use it later. With the feed-in tariff, you can fully refinance the purchase price of the system after a few years and even make a profit. However, the feed-in tariff continues to fall and is currently around 7 cents per kilowatt hour. Selling the electricity is therefore less profitable than using it yourself. In order to keep electricity costs low and to be able to use the solar power generated at a later date, it is better to invest in a solar storage system in the form of batteries instead.

Consume solar power yourself or feed it into the grid Solar power systems Advantages