Surely you have heard about photovoltaic solar energy and ways to take advantage of it. And it is that with the installation of solar panels you can enjoy self-consumption, both of electrical energy, thanks to the Photovoltaic Solar Energyas heat, with solar thermal energy. In this sense, its placement has a lot of benefits, but it also has its drawbacks, and that is what we want to talk to you about today.
First, we will explain in detail the types of solar panels that they exist and what functions each one of them fulfills. Then we will go on to list each of the pros and cons of installing solar panels.
When we speak of solar energy, we refer to a source of renewable and inexhaustible energybecause it comes from the sun, so taking advantage of energy is a perfect alternative to burning fossil fuels, since that wastes polluting gases and promotes the greenhouse effect.
Now, with the installation of solar panels, it is possible to consume its own energy, which, in the medium or long term, represents a significant economic savings. This energy can be used to home appliancesfor lighting, swimming pool heating, domestic hot water, heating systems, among other uses.
Types of Solar Panels
Now, within solar energy, it is possible to find different types of solar panelsaccording to the purpose sought. In addition, within them we can find different classifications by size, power Y material with which they are made.
For this reason, we explain to you what types of solar panels There are: photovoltaic solar panels and thermal solar panels:
Solar thermal modules
Solar thermal energy is that which captures the sun’s rays to transform them into heat or steam. That is why within the thermal panels it is possible to find those of high, medium or low temperature.
In the case of collectors low temperaturethey are used for a domestic purpose, as is the case for heating a swimming pool, for example. Instead, when it comes to medium and high temperaturedaily use is not recommended as they are designed for industrial use.
The photovoltaic plate is made with solar cells, which take the sun’s energy to generate electricity. These panels have a connection to the electrical network, so they arrive at the house in the form of alternating current, ready to be consumed.
Within the photovoltaic solar panels, according to their technologyit is possible to classify them into solar panels polycrystallinesolar panels monocrystalline Y amorphous. On the other hand, according to their cell numbers, we find the photovoltaic solar panels of 36 solar cellsof 60 solar cells and of 72 solar cellsyes
Advantages of installing solar panels
We come to the most important section of the post: the Advantages of installing solar panels. As we told you, solar energy is a renewable energy source produced by the sun. Thanks to it, it is possible to obtain heat, steam, domestic hot water, electricity and heating, which is why it is one of the most important energies of the last times.
That is why betting on the installation of solar panels for self-consumption is a great alternative. Here we will let you know some of the great benefits of having solar panelsthermal or photovoltaic private homes and in industries.
One of the main advantages of installing solar panels is that does not generate any type of contaminant to be released into the air. For this reason, it cares for the environment and the energy it produces is considered clean, since does not emit greenhouse gases.
While the movement of moving and installing the plates can filter debris, it is very minimal compared to burning fossil fuels.
Savings on the electricity bill
Another benefit is the savings generated by the installation of solar panels, both in energy and money. In this sense, although it is true that the initial investment is high, the monthly expense will be reduced month by month, until it is possible to fully recover the money invested.
Of course this depends on several factors, but broadly speaking, if it is accompanied by low consumption appliances and lightingthe savings on the electricity bill will be greater.
Subsidies in the photovoltaic installation
This advantage comes hand in hand with the previous one, since there are different subsidies regarding the installation of solar panels. This depends on each country and community, so you have to be informed about the requirements. Access to these grants is essential to promote use of renewable energies.
Once the solar panels have been installed, what remains is to carry out maintenance, which is very simple and fast. In fact, if the installation is in a private home, cleaning once a year may be more than enough.
The important thing is to pay due attention to the solar panel warrantysince the vast majority have about 25 years of protectionenough time to enjoy self-consumption.
As the sun is a renewable and inexhaustible source of energy that is present throughout the planet, it is possible to have availability of your energy anywhere. Of course, the ideal is to install the solar panels in places where you can enjoy many hours of sunshine per day.
In turn, this allows access to electricity in remote places, where electricity companies do not reach, thus opening up the possibility of a energy independence.
Produce sustainable and renewable energy
Now, the energy produced by solar panels is completely sustainable and renewable, so it does not consume itself. In this way, it will be possible to count on it as many times as it is needed, since is constantly renewedand. For this reason, it is considered one of the most efficient technologies when it comes to combating climate change.
Compatible with other energy classes
Finally, it should not be forgotten that the installation of solar panels is compatible with other energy sources. This means that it is possible to have two installations so that, when one does not work, the other can do it without any problem. It’s about a complement.
Disadvantages of installing solar panels
To close with today’s post, just as the installation of solar panels has its positive side, too has a negative part. That is why below we mention some of the disadvantages of installing solar panels.
High initial financial investment
To install solar panels, it is necessary to carry out a fairly high financial investmentwhich varies per square meter of panel. At first glance it may seem like an excessive expense, but counting on the grants and subsidiesadded to the savings over time, it is still a good alternative.
variable power source
Now, as we told you, solar panels capture the sun’s rays to transform them, so They work with sunlight. In this sense, if the geographical area where they are going to settle does not have many hours of sunshine per day or the weather is changeableit’s probably a problem.
Physical space requirement
As a last disadvantage, it is worth mentioning that the installation of solar panels requires a physical spaceboth from a private home and from a company or industry. Considering this is important since it is necessary to calculate enough space for the amount of energy you want to generate.
By way of conclusion, as you can see, they are many more pros than cons in the case of the installation of solar panels. This is so because it is an energy that does not end, that does not pollute, so it is a great investmentespecially in the long term, since the savings will be noticed when paying the electricity bill.
The important thing to keep in mind is the place where they will be installedsince, as we mentioned, it is a variable energy source and depends entirely on the solar rays it receives. In any case, the installation of solar panels will always be more loaded with advantages than disadvantages.