Top 16 Advantages of Solar Energy In Points (2019)

Top 16 Advantages of Solar Energy In Points (2019)

The main advantages of solar energy are that it can be easily used by both private and commercial users, as it does not require a large configuration, as in the case of wind or geothermal energy

Solar energy benefits not only the individual owner but also the environment. Solar energy is one of the most frequently used renewable energy sources.Solar energy is growing rapidly and more and more people are using this free and renewable energy source. Productivity is also increasing steadily, which significantly increases its attractiveness for companies and industry, Also read 12 Disadvantages of solar energy.

What is solar energy & How it Works?

advantages of solar energy
The global increase in energy costs has led many people to find alternative and sustainable energy sources. Many options are currently available, including wind, solar and hydropower.
Of these three, sun-powered vitality is the quickest developing and nearly anybody can figure out how to utilize their vitality for errands, for example, cooking, lighting, warming, and numerous other family unit undertakings.
The two primary reasons why numerous individuals put resources into the sun are on the grounds that they create vitality to warm water in their homes and on the grounds that they deliver power.
Solar energy can be used directly to heat and light homes or can be converted into electricity by solar energy technologies such as solar collectors.
People are increasingly investing in solar energy to save external costs and to eliminate unsafe and expensive power lines. Solar energy is a stable source of solar energy throughout the year.
As our non-renewable resources decline in the coming years, it is important that we start using renewable energy sources such as wind, water, biomass, and tidal energy.

Advantages of solar energy in points

1. Reduction of electricity bills

advantages of solar energy wikipedia
One of the most interesting features of solar energy is that it can help minimize annoying electricity bills. This can be achieved by installing solar modules at home.
Solar energy deals with topics such as water heating and single-family homes. Solar energy has the potential to save up to 20% of energy costs, even taking into account financing costs. With electricity costs constantly rising, you can save up to $60,000 over the next 30 years.
As part of the electricity demand is covered by the solar system, electricity bills are reduced. How much you save on your bill depends on the size of the solar system and how much electricity or heat you use.
In addition, you not only save on your electricity bill but if you generate more electricity than you consume, the surplus is returned back to the grid and you get a bonus on this amount (provided that your solar system is connected to the grid).
Savings can be further increased if excess electricity is sold during the day at high prices and electricity is bought from the grid at lower prices in the evening.

2. Low maintenance costs

advantages of solar energy in points
The cost of installing a solar collector can be high. But after commissioning you can enjoy the benefits for many years while injecting only a small amount of maintenance.
If you want to change your performance requirements and add more panels, it will be much easier. After the acquisition costs have been incurred, they may be depreciated over a period from 10 to 15 years. In addition, the solar modules do not emit any noise or toxic substances.
Solar systems are generally maintenance-free. It is enough to keep them relatively clean and they can be cleaned several times a year.
If in doubt, you can always rely on specialist cleaning companies to offer this service from approximately £25 to £35. The most reliable manufacturers of solar modules offer a 20-25 year warranty. As there are no moving parts, it does not wear out.
The inverter is usually the only element that is replaced after 5-10 years because it continuously converts solar energy into electricity (photovoltaics) and heat (solar thermal).
In addition to the inverter, cable maintenance must also be carried out to ensure that the solar system is as efficient as possible. This means that very low maintenance and repair costs can be expected when purchasing a solar system.

3. It must be environmentally friendly

advantages of solar energy ppt
If you are afraid that the Internet will minimize carbon dioxide emissions, solar energy is a reliable response to fire. Solar energy not only helps you regain your carbon footprint, it also ensures that your home is carbon-free.
Some states in the United States even allow investment in other people’s roofs to produce much more solar energy.
Solar energy is an alternative to fossil fuels because it is environmentally friendly, clean, reliable and renewable. It does not pollute the air by releasing harmful gases such as carbon dioxide, nitrous oxide or sulfur oxide.
This reduces the risk of environmental damage. Solar energy also does not require fuel to generate electricity, which avoids the problem of fuel transport and radioactive waste disposal.

4. Can increase the value of your home

advantages of solar energy in agriculture
If you want to sell your house in the future, you only need to know that installing solar technology can significantly increase its value.
This is particularly evident in areas where buyers are more likely to buy a house installed in solar collectors, such as densely populated cities, where the authorities take environmental degradation seriously.
According to the study, solar cells can add up to $20,000 to the value of your home. This number indicates the amount needed to install a solar collector, which means that you can recover money by selling the property. This means a clear investment in your property.

5. Renewable energy

advantages of solar energy as alternative source of energy
Of all the advantages of solar modules, the most important is that solar energy is a truly renewable source of energy. It can be used in all parts of the world and is available daily.
Unlike other energy sources, we must not run out of solar energy. Solar energy will be available until we have the sun, so according to scientists, sunlight will be at our disposal for at least 5 billion years, when the sun is dying.
Solar energy is a renewable energy source because it can be used to generate electricity as long as the sun shines. The sun appears naturally. As long as we are alive, we will always see the sun, which means it is endless.
This energy can be used through the installation of solar cells, which can reduce our dependence on other countries for the continuous supply of electricity from coal. This is an attractive energy perspective for most countries that want to follow the ecological footprints of the future.
Although solar energy cannot be produced at night or on cloudy days, it can be used all day long. Solar energy is a constant and constant source of energy and can also be used in remote locations.

6. Technological Progress

advantages of solar energy pdf
Technology in the solar industry is constantly evolving and improvements will be even more visible in the future.
Developments in quantum material science and nanotechnology can build the proficiency of sun oriented modules and twofold or even triple the electrical intensity of universes.

7. Different Uses

Solar energy can be used for various purposes. Electricity photovoltaics or heat solar thermal can be generated.  
Solar energy can also be integrated into building materials. Sharp has recently introduced transparent solar windows.

8. Simple installation

advantages of solar energy over electricity
The solar modules are easy to install and do not require any wires, cables or power sources.
Unlike wind and geothermal power plants, which need to be connected to drill holes, solar cells can be installed on roofs, so there is no need to install new spaces and every house or company can generate its own electricity.
In addition, they can be installed in dispersed locations, eliminating the need for large installations.
With the development of technology and production, the costs of solar modules have fallen slightly. Areas with high electricity costs can have even shorter payback times.

9. Suitability for use in remote areas

Solar energy can be very good if there is no access to power cables. It is an ideal solution in remote areas where it would be difficult or expensive to operate power lines.
Solar modules can produce solar energy there, provided that they are not exposed to sunlight.

10. Durable solar cells

Solar cells do not emit noise and solar cells do not have moving parts, which makes them durable and maintenance-free. Solar energy offers cost-effective solutions to energy problems where there is no electricity at all.

11.  Money back guarantee

In addition to the significant savings on your electricity bill, you can also recover a large part of your money by installing solar modules. Most governments grant tax breaks for homeowners to encourage them to use solar energy.
Most of these reductions cover more than 30% of the installation costs. Many countries also offer tax breaks for homeowners who use solar energy. And if your solar module produces more than enough energy, you can sell it.

12. Solar water heating

advantages of solar energy to the environment
Many people are not fully aware that solar water heaters and solar room heaters are cost-effective and efficient ways to heat their homes without having to resort to expensive methods of installing solar modules.
Solar heaters capture solar energy and convert it into heat by means of air or liquid. In turn, solar water heaters use water as a heat transfer medium.
Solar systems are available as active or passive systems. Active systems use pumps to enable water flow and thus heat generation.
Passive systems, on the other hand, use a natural cycle. One aspect that makes heating systems better than other heating systems, such as oil and gas pumps, is the ability to heat the entire pool economically.

13. Solar cells

Solar cells are used in many areas, from pocket calculators to entire companies. Although small cells have been used for years to supply small parts, such as pocket calculators, large cells have been introduced into the market in recent years.
Large cells can supply entire houses with electricity. Thanks to their environmental friendliness, they are a cool source of energy. They are also durable, easy to maintain and economical in the long run.

14. Solar technology

advantages of solar energy over other renewable sources
At present, electronics are equipped with solar charging functions. An example is a solar charger, which can charge any kind of electronics from the tray to the mobile phone.
Solar lanterns are still available and can only be charged with sunlight. As solar energy becomes more and more important, there is no doubt that it will continue to be used by many people in the manufacture of products that can be powered by sunlight.
A typical example of the successful use of solar energy to power electronic devices is the Apple Intelligent Watch. Unlike a traditional Apple SmartWatch, you don’t have to connect it every day to charge the battery.

15. Sunlight

advantages of solar energy and wind energy
Most homeowners improve the aesthetics and efficiency of their homes by using sunlight outdoors.
Unlike conventional outdoor lighting, sunlight does not require advanced settings because it is equipped with wireless technology and captures solar energy during the day to reduce the need for conventional energy at night.
While sun-powered lights have not been as well known as sun based boards, they are quickly getting up to speed with smart home indoor regulators and LED lights as vitality proficient items that can help cut down vitality bills.
In addition, sunlight is equipped with many complex light panels that can significantly improve the appearance of any property.
These products are inexpensive ($20 per luminaire) and are available in specialist shops. Low costs and low availability mean that street lighting is becoming increasingly important.

16. Sun on the roof

Due to the wide range of gadgets available on the market today, most of them do not take into account the main use of solar energy, i.e. solar energy on the roof.
Although solar energy has many applications, including recharging batteries and aircraft, it can also play a key role in detecting traces of CO2 emissions and recovering energy. The sun on the roof can save the homeowner thousands of dollars a year.
When looking for ways to switch to solar energy, attention should be paid to estimating the potential for solar energy savings and identifying what investments in solar technologies can have an impact on household finances.
It is an obvious practice to use small products and equipment for do-it-yourself (DIY) activities in order to improve productivity at home. However, in the long run, the best way to reduce energy costs and increase CO2 emissions is to install solar modules.


Solar energy is growing rapidly and more and more people are using this free and renewable energy source. Productivity is also increasing steadily, which significantly increases its attractiveness for companies and industry.
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