Don’t worry; your photovoltaic system is prepared for the coldest and cloudiest days. Yes, solar panels work in winter.
It an efficient system as long as it has an incidence of sunlight. In fact, solar panels charge with any type of light, even artificial light.
The ultraviolet rays coming from the sun manage to pass through the clouds and daily enter the atmosphere, so even if the sun does not throw its rays directly on your photovoltaic system, the panels manage to charge because it attract different wavelengths.
A solar installation has efficient systems that fulfill its function at all times.
If you are interested in installing photovoltaic solar panels to save on consumption and take advantage of the abundant energy from the sun, then continue reading or call us immediately to give you more information.
Solar panels work in winter
For many, winter presents a disadvantage, since in the winter season there are fewer hours of sunlight, so it is assumed that less energy is generated.
It is completely normal to have doubts about installing solar panels. However, solar panels work in winter without any problem. The reason is simple. Photovoltaic panels for electricity generation do not capture energy from heat, but from light. In fact, low temperatures are preferable to high temperatures, in terms of improving the performance of the panels.
However, it is necessary to point out that the installation of photovoltaic solar panels has its advantages and disadvantages in winter.
Now, if the snowfall is so heavy that the panels are completely covered, the performance will be compromised, but this should not be taken as a disadvantage, since with accumulators you could store energy for snowfalls.
What are accumulators for solar panels?
Solar batteries or solar accumulators are elements of vital importance for isolated photovoltaic installations. It means that when our house or house is in a rural area, where there is difficult access to the electrical network. They are essential to have electricity inside our home.
But their use cases are not limited to isolated areas; solar batteries accumulate enough electricity so that we can use them when we need them, that is to say in winter. They can be charged and provide you with electricity without problems, and another of its uses is for thermal energy, but that already belongs to other topics.
The decision to buy batteries for photovoltaic solar panels should come from a specialized installer. A piece of adequate solar advice will help us to install solar accumulators with a profitable approach. The decision will be different depending on the type of installation.
Advantages of solar panels in winter
There are benefits of photovoltaic solar panels during the winter and knowing them will help a lot to clear your doubts:
- Regarding the cold: Photovoltaic panels lose performance with heat, so the winter and its low temperatures help to maintain its efficiency.
- Regarding the price of electricity: The price of electricity usually rises in winter. If you have photovoltaic panels, you can compensate this increase with your own electricity.
Winter hindrances for solar panels
What is unquestionable is that the less hours of exposure to sunlight, the less energy captured by the panels; this can be solved with the accumulators for panels, or using energy from the grid if you still have that connection. The type of panel you decide to install will be crucial. To check the best ones call us.
If the installation has high-efficiency equipment, the problems will be less than in other cases. Thus, anyone considering a solar energy kit should know this before installing. High quality panels, anti-reflective or with mechanisms for solar-tracking will help your installation to run to the maximum.
Performance of solar panels in winter: is it profitable?
The efficiency of solar panels in winter is very similar to the rest of the year, however, the daylight hours are much less than in a summer day. The generation of energy is less because of what they capture.
We must relate the electricity produced each day, with the hours of sunshine for the photovoltaic panels; we will see that the performance is similar in winter and summer.
Therefore, the performance of solar panels in winter can be considered similar to other seasons of the year. This makes them functional and practical.
In the colder months of the year, we need more heat. This, leads to an increase in energy costs; it is necessary to have an installation according to our consumption. Sustainable self-consumption will be possible in summer, and you will notice it is very profitable.
The consumption of self-generated energy in winter is greater, and the hours of energy production are shorter the percentage is only 25% less, which does not make the energy costs spike drastically.
Solar panels help us to save, but also to contribute to the environment. This is why the installation of photovoltaic energies in homes is promoted. Betting on 100% clean energy will help winters in colder areas to be more pleasant.