In times of new ecological consciousness, there was a serious rethinking of energy supply in Germany. It is not only since the energy turnaround, which has been called by the Federal Government, that renewable energies are on the rise. Today, many consumers are deliberately opting for energy from renewable energies such as wind, water or the sun.
Alternative Power Generators for Off-Grid Tiny Homes
This saves the environment and also saves money. Solar technology in particular has experienced a regular boom in recent years and is seen by more and more households in Germany as a real alternative to conventional energy sources.
Once the decision has been made for a solar system, good advice is expensive. For homeowners, for instance, the aim is to find a company that plans a photovoltaic plant individually for a house, supplies a plant, sets it up and sets the cornerstone for operation. For this reason, we have compiled three practical tips for you to get an overview of the purchase of a solar system.
Three tips for your own solar system
Tip 1: Use the calculation and benefits of solar energy correctly
The use of solar power is worthwhile – with a photovoltaic system it is not only possible to cover your own energy needs, but it is also possible to sell surplus energy to a grid operator. Solartechnik thus provides two economic advantages for homeowners. Among the renewable energies, photovoltaics is one of the most efficient and achieves the highest power density. In addition, a solar system is the more environmentally friendly alternative to fossil fuel production.
After the purchase the enterprise is not free but at least little cost intensive. Only a maintenance period of 10 years is required after the installation of a solar system. A new photovoltaic plant will pay for itself after just a few years, and is therefore a lucrative investment for many homeowners. In this way it is possible to set green energy completely independent of price fluctuations and price increases by the energy groups. Our tip: Estimation of the potential usable area on the roof, only then can the cost efficiency be estimated later.
Tip 2: Compare offers and put on a competent company
Those who have opted for a solar power system can now rely on a large number of companies in Germany. Many operators therefore offer special tariffs for house owners, which can be particularly worthwhile for a large-scale solar system. In any case, it is advisable to get an overview of the market and compare different offers in order not only to get favorable conditions, but also to put on a good service. The many Internet assessments from customers of various companies, which provide a very precise picture of the provision, installation and service offers, are helpful.
Tip 3: Purchase price pays off with optimal planning in the long term
Firstly, a detailed plan should be drawn up before deciding to buy a solar system. This includes the annual energy requirement and the resulting costs through a solar system. An energy store (solar energy storage) for the energy obtained must also be tested. Even with consideration, the condition of a roof should be. A roof, which has to be renewed in a few years, can cause more costs if a photovoltaic system is already installed there. As a rule, however, the purchase of a solar energy system can be covered by energy generation in just a few years.
Our tip: Estimate the potential usable area on the roof and calculate the potential electricity generation with the performance of the solar panels in question. Your heating engineer’s or your local supplier’s consultation is often free of charge. Comparing the potentially recoverable energy with the consumption data of the previous year of the annual accounts is then the next step.