The switch to the use of solar energy is becoming a new phenomenon that is making its way very quickly.
The installation of a solar energy production system makes it possible to transform the energy of the sun into usable electricity that can be stored.
Given all this, it can be argued that the most important part of the system is the solar panel.
This is why energy conversion is made possible and, ultimately,
the level of independence available to solar consumers is made available.
Therefore, it is important to choose the solar panels of the best quality for your needs.
What is the cost of a solar panel?
To determine the cost of various factors must be taken into account.
Of course, the price is also strongly influenced by the type of subsidiaries created by the
government for the use of renewable energies in the promotion of alternative energy sources.
The price generally depends on the capacity generated (measured in watts),
the physical size of each panel, the durability or warranty period offered,
the quality of the materials used and the types of certifications available to the panels.
The price may also vary depending on the number of panels purchased as part of the package –
the general rule that the price decreases with the increase in the number of panels in the package.
However, it should be kept in mind that price is never the main factor to consider when buying a solar panel.
The panel will have to adapt perfectly to its objective in order to give maximum performance.
Factors to watch when buying solar panels
It is always a good idea to look for the best place to buy solar panels before making a purchase.
This would generally ensure that all factors that contribute to an effective and efficient product are taken into account.
One of the main things to check is that the temperature coefficient has a small percentage per degree Celsius.
Since conversion efficiency is a measure of how much solar energy a panel can convert to electricity,
you need to look for a panel with a high conversion efficiency.
A good solar panel will also have very little potential induced degradation (PID).
In addition to all this, it is also wise to analyze the guarantee period granted by the company,
because it reflects the trust that the company gives to the panels.
Keep in mind that light-induced degradation (LID) of a good solar panel is also low,
as increased LID means that the amount of energy produced by the panel is lower.
Although it is primarily considered an environmental cost,
examining the embedded cost of the panel is also a good idea for a person,
as it measures the speed with which the investment on the panels will be paid back due to its energy production intensity.