The amount of electricity you generate from solar panels is dependent on how many panels you install and the efficiency of these panels. You will need to do a little math to calculate the number of panels you will need. Higher-efficiency panels are often your best bet cost-wise.
You should assess how much energy you need for your household before investing in a solar energy system. You will get the most out of your solar energy system if it is powerful enough to cover all your energy needs and allows you to sell a small quantity of power to the main grid.
I designed my system primarily as a backup system in case the grid goes down long term. I just happen to run it every day, weather permitting, to help lower my …
Solar energy systems allow you to cut your ties to the outside world. You can go completely off grid with one of these systems. You will not have to pay monthly fees or wonder who is watching your power use. You can increase your level of privacy while saving the environment and your money.
Find a reputable company. With the rapidly rising popularity of solar energy, new companies are springing up left and right to take advantage. A solar energy installation is a big purchase that should last you many years. When shopping for your system, look for a company that you can be confident will still be around ten or even twenty years from now.