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Different Types of Solar Panels

There are Different Types of Solar Panels. The global solar energy market is currently valued at $160.3 billion. This number shows an incredible growth of 15.7%just from last year. But what’s the reason behind the industry’s growth?

Firstly, the need for renewable energy sources has increased in almost every country. Moreover, governments are also supporting this cause to fulfill commercial demands while promoting clean energy simultaneously. Are you also planning to switch to this energy source? Then, this guide will tell you everything about solar panels you need to know! 

What is a Solar Panel?

A solar panel is a convertor that transforms sunlight into electricity. Also known as PV panels, this device utilizes the energy particles “photons.” These are present in the sunlight, allowing the conversion to electric power. Solar panels have grown significantly popular in the last decade. They are used in commercial, industrial, and personal buildings to generate the required amount of electrical power.

The idea of solar energy dates back to the year 1893 with the invention of the first solar cell by Charles Fritts. However, the first functional solar system was implemented in the 1970s as a calculator.

Different Types of Solar Panels

The market is snowballed with various solar panel models and companies. However, there are primary 4 types of these systems. Let’s look at all of them:

1.   Polycrystalline Solar Panel

Polycrystalline solar panels are created with multiple silicon crystals melted into a square mold. This one has a straightforward build square shape and is generally more affordable than other types. But there’s a catch. The lower price results in a significantly decreased energy conversion, lowering its efficiency. However, these systems can work better in colder environments due to their lower heat tolerance.

2.   Monocrystalline Solar Panel

Monocrystalline solar panels are the easiest to identify as they have a signature black color. Moreover, they are the opposite of the polycrystalline type, manufactured from one silicon crystal. This crystal is checked to ensure purity before cutting into several portions.

Since it is made of purity, this time offers comparatively higher efficiency. However, the drawback of this time is the ‘not-so-clean energy.’ The manufacturing process leads to a significant silicon waste.

3.   Thin-film Solar Panel

As the name suggests, these solar panels are made with thin layers of film. They don’t utilize silicon in their manufacturing, making them comparatively less efficient. But they make up for it with easier installation, lightweight body, and higher portability. Generally, they are created depending on one’s needs. You will find these solar panels in several number of cells, ranging from 60 to 92.

4.   PERC Solar Panel

PERC stands for Passivated Emitter and Rear Cell. This type can be considered an upgrade to the highly efficient monocrystalline panel. It uses modern technology and a smart technique to generate electrical power using its passivation layer on the rear surface.

Why they are a Perfect Renewable Energy Source?

Solar panels are often titled as the “best renewable energy source.” Why is that? Here’s why you need solar panels:

  • No environmental damage by cutting down processes, like mining, essential to extract fossil fuels
  • Don’t require water like steam turbines to produce electrical energy
  • Produce clean energy with no carbon emissions, making it environmentally-friendly
  • Utilize the most abundant energy source in the world: solar energy

What are the Benefits Of Solar Panels?

Here are some benefits of solar panels you should know:

  • It is a one-time investment that cuts down your electricity bills.
  • You can create electrical energy for the state by participating in programs like SREC (Solar Renewable Energy Credits)
  • Solar panels come in different sizes and power capabilities, making them suitable for homes and industries alike.
  • They utilize the cleanest energy source and don’t damage the environment.
  • This system can work in a wide range of climates without any problems.
  • It makes you independent of the grid energy, keeping you up even if there’s a blackout.
  • These systems are getting more affordable and have low maintenance costs.
  • Modern houses equipped with solar panels have an increased property value.

What’s the Average Cost of Solar Panel?

The price of solar panels may differ depending on your country and state. However, the average cost is $4,500 for a 5-kW solar system. It is the most preferred standard option for households. However, a commercial space will need a more powerful option of at least 20 kW. That can cost between $12,000 to $16,000.

But that’s only the price of installing a solar system. You might be wondering what the maintenance costs are. Generally, solar panels don’t require frequent care. Thus, you can expect a range from $400 to $700 for yearly maintenance. Considering the amount of money it can save on your electricity bills, these prices are surely justified.


Are you ready to install a solar panel? The first step is to review your requirements and budget. This way, you can choose a system that works efficiently for your place without inconvenience. The solar energy industry is growing rapidly due to its benefits. It might be THE ultimate renewable power source in the future. So, become a part today and get your place equipped with a solar system to minimize costs and enjoy clean energy. you can order the best solar panels from stg nations.

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