Residential Solar Power: Pros and Cons

The use of solar power as an alternative or primary energy source is becoming more and more of a trend, especially in residential buildings. Solar energy is considered one of the future steps to take full advantage of sunlight as a source of electrical energy in the home.

But, what are the advantages of using solar power compared to conventional electrical energy as a source of energy in the home? Here is what you should know about solar power:

1. Electricity bills are more affordable

In addition to being environmentally friendly, one of the main advantages of using solar power as a source of energy is that it saves on electricity bills. With solar power, you don’t have to worry about electricity costs increasing at the end of each month. Solar power will be able to produce your own energy at home using natural light from the sun’s heat which you can then convert into energy.

2. The cost of installing solar power is high

One of the downsides of using solar power is that the cost of purchasing and installing solar power is still quite high.

This costly reason is also the main reason why many people do not want to switch to using solar power. The high price of these panels is due to several reasons, one of which is that the solar power generation industry in Indonesia is still limited.

In addition, many materials such as solar cells or solar cells continue to be supplied from abroad. This then makes the price of domestic solar power more expensive than that of other countries. Currently, the average price for domestic solar power is still US$1 per Watt Peak (WP).

The price is much more expensive compared to other countries such as China which is only 20 cents per WP. Also, the panel capacity in China can reach 500 megawatts to 1000 megawatts.

3. Supported by many countries

Solar power provides many benefits and positive impacts on the environment. The use of solar power, which is also known as renewable energy, is fully supported by almost every country in the world. This means that you do not have to worry about the use of solar power in your home, this is due to the supportive policy provided by the government for the use of solar panels.

4. Solar power can be installed in all climates

Another advantage, solar power can be used in all climates. That way, you don’t have to live in a country like the desert or a country that gets maximum sunlight.

It is true, that the hotter the sun is, the more energy is produced, but in Indonesia, which by the way is a tropical climate, it is also very suitable to use solar power as a source of energy.

5. You have electricity even when the sun is not shining

Continuing from the previous point, solar power basically convert and store the energy that comes from sunlight. This means you don’t have to worry if the rainy season arrives with little sunlight.

With this solar panel, you will have a large number of energy reserves so that it can be used as a source of electricity in the home. Even if there is a power outage, there is no need to worry, because you can still use the solar energy reserves.

6. You don’t need a new roof

Solar power rely not only on exposure to sunlight but also on the slope of the roof, to ensure it works at its optimum capacity. Although, in general, the roofs of houses in Indonesia are sloped, which makes it easy to get maximum lighting without the need to change the shape of the roof.

7. It is important to be installed by a professional

Solar panel installation is not a DIY job, so always rely on the advice and experience of a professional when installing solar power. Improper installation can not only damage your roof, it will also have a negative impact on the life of the panels and the amount of energy they generate.

8. Long warranty In addition

The use of this solar panel has a fairly long manufacturer’s warranty, which is 25 to 30 years. This means you don’t have to worry about the panel being damaged or having problems.

That way you can also save on expenses, especially on repairs, maintenance, or even replacement of solar power. Keep in mind that solar power lose an average of 0.5 percent of conversion efficiency each year, but with proper cleaning and maintenance, solar power will last a long time.

9. The value of your home will increase

The use of solar power will obviously increase the value of your home. Because you live in a time when it pays to be respectful of the environment and the use of solar energy is the type of investment that will pay off.

Not only in the form of lower monthly bills, but it also increases the market value of your home. In fact, installing solar power can increase your home’s market appeal compared to other homes. This means that it will be very easy to sell the house at any time.

10. You can not bring to move house

While you can technically take your solar power with you when you sell or move house, this is not really recommended as moving, shipping, and reassembly costs are very high.

Not only that, but you also risk damaging the panel when removing and reinstalling it. So if that’s the case and you’re thinking of moving, ditching the solar power is the best option. If you get it through a lease, the lease can be transferred to the new owner. But if you buy them, you can add their cost to the selling price of the house.

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