Tips for the solar system
Photovoltaics: The best tips for your solar system
Who taps solar energy by solar technology, minimizes its electricity costs. The environmentally friendly generated electricity also contributes to reducing CO2 emissions. What should be considered in terms of photovoltaics? Here you will find great tips for your solar system.
Photovoltaics and solar thermal energy – the difference
Colloquially, the term solar system stands for both photovoltaic and solar thermal, although they are different processes:
– With a solar thermal system, the energy of the sunlight is converted into heat. This is made possible by thermal solar panels. A water-antifreeze mixture as a heat transfer medium. – Photovoltaics (PV), on the other hand, converts the power of the sun into electricity using solar cells.
In this text, we focus on electricity generation, i.E., photovoltaics.
Tips for the solar system: Preliminary research via online planner
How large and powerful a photovoltaic system needs to be to generate electricity depends, among other things, on the location of the house and how much electricity the occupants use. Whether the installation of PV modules on the roof is worthwhile, you can determine in advance by online planner. The tool provides a rough overview of what costs you can expect and what potential savings can be expected. In the concrete planning of your photovoltaic system you should then involve a specialist electrical company.
Rent photovoltaic system instead of buying
You are unsure whether the cost of the photovoltaic system will pay off in your case? Or shy away from the cost of acquisition? What should not be missing from the tips for the solar system: systems can also be rented. You then pay a fixed monthly price, which includes installation, maintenance and insurance.
Battery storage for later use of the electricity
When planning the photovoltaic system, it is important to consider that the total amount of electricity you produce yourself may theoretically be enough to cover your needs. But you won't necessarily always have enough power when you need it. After all, the sun shines most strongly at midday – exactly when the demand for electricity is usually not so high. Such surplus electricity is usually fed into the public power grid, for which there is then remuneration. The newer the photovoltaic system, however, the lower the remuneration. The better alternative – and perhaps the most important of our solar installation tips – is therefore to use a battery storage system. It stores surplus electricity produced until you use it yourself, for example, in the evening hours. So you don't have to buy any or only very little electricity from the electricity provider at a high price.
Our last tip for the solar system: take out insurance
We would like to conclude our tips for the solar system with this note: The roof modules are sensitive. Hail, storm, lightning strike can damage them severely. In addition, individual modules can come loose and cause damage to buildings, vehicles or even people. You should insure yourself against such scenarios – your specialist will be happy to advise you on this as well.