Merits and demerits of solar panels

A huge increase of awareness about the reducing amount of natural resources, finding for an alternative, renewable, and cleaner sources of energy have also gained attention, pace. Solar energy is one of the excellent sources of the latest and renewable energy. Being clean and clearing its performance and free of cost, it can be utilized easily to generate energy. Solar panels are used to harness the sun’s energy, but it has advantages and disadvantages also.

Advantages of Solar Panels

1. Accessibility and reachable

Solar panels provide and allow you to attain energy from an alternative, renewable source rather than the main power grid or present electricity. This advantage is eliminating the need for having long power lines running to your home. This sort of quality is beneficial especially for houses that are located in far off areas, where the electricity power lines cannot reach there easily.

2. Long-term working Efficiency

Once installed, solar panels can make up for their initial installation investment, as they do not require any extra fuel to work. This means that you can rely completely on solar panels and see a return on their investment immediately, with no more electric bills. Solar panels similarly need very slight maintenance.

3. Solar energy Incentives

Several federal and government incentives available that are offered to those solar panels that plan to install solar panels on their homes. This is available in the form of tax credits for homes and businesses. Solar panels also tend to increase the value of a home or business.

Disadvantages of Solar Panels

1. The positioning of the solar system

It is necessary to place solar panels in a suitable and reasonable place where they can obtain the maximum amount of energy from the sun's heat. Solar panels have minimal and lower efficiency in cloudy areas and can be less effective in areas, which covered with heavy trees as well.

2. Initial expenditure

The initial cost of installing solar panels can be a huge amount. Statistical studies show that the extensive use of solar panels in homes may not be possible due to the high cost of solar energy applications.

3. Geographical Impact

Rather than depending on the strength of the sun heat they obtain, solar panels are excellent if the number of hours in the day that the sun is out or absence. Thus, solar panels are less effective and efficient in areas which closer to the poles.