7 Questions to ask before going Solar

In daily life, although solar panels are more widely used, many people do not know much about them. Today, let’s understand some of the things you need to understand before using solar panels.

1. Whether the household residence is suitable for solar power system?
It is possible that most people do not know how to determine whether their homes are suitable for solar panels. The following three factors can be considered to make a judgment.

1.1 The amount of sunlight received by the roof: Roof sunlight can receive a lot of sunlight, if the roof is blocked by a lot of shadows, installing solar panels is not a good choice.

1.2 Roof orientation: When the roof is facing south, it can receive more sunlight.

1.3 Electricity cost: The higher the cost of electricity in the area where the customer is located, the higher the savings that can be realized by installing solar panels.

2. How much electricity you need to use when you need to use solar energy?
Even if the location of your home is perfect for installing solar panels, don’t rush to install them just yet, depending on how much you need to spend on your daily electricity bill. If you don’t use a lot of electricity on a daily basis, you don’t really need to install solar panels.

3. How much does it cost to install solar panels?
In addition to some energy savings, the cost of installing a normal panel for that household should be considered.

4. How should I adjust the position of my solar panels?
When installing solar panels, calculate the optimal tilt angle of the solar panels depending on the latitude. And you should also be careful to avoid shaded areas due to tall buildings or tall forests.

5. How long do solar panels usually last?
Due to the different manufacturers, the exact duration of use of each solar panel is not certain. However, according to current market research, the efficiency of solar panels decreases by about 0.5% to 0.8% per year as the usage time increases. But most solar panels can still maintain about 80% efficiency in 20~25 years.

6. How solar energy can maximize savings?
Some of the companies that install solar panels offer energy efficiency upgrades to ensure that solar energy is maximized for savings. Some companies offer home energy audits for their customers’ homes. This includes: replacing aging appliances, fixing pipes, etc.

7. How to choose the right solar installer?
You can check the reputation of the relevant installation company in the market.
Remember we have over 10 years experience in Solar or Renewable energy. Feel free to contact us for your Solar projects Contact Us