The Choice to Get Solar Panels
Tens of thousands of savvy homeowners have made the wise decision to install a solar panel system on their homes. If you are interested in a solar panel system, then you may have wondered, ‘how many solar panels do I need to install on my house?’ In order to find the answer to that question, there are a series of factors that have to be taken into account.
Solar panel systems and the Average Home
The average home will generally need between 20 to 25 panels if the homeowners are hoping to fully compensate for their electrical system. Other factors that are involved include geographic location, panel specifications, the efficiency of the panel system that you choose, the amount of electricity that your household uses, and the size of your home.
More Statistics to Keep in Mind
The average American household uses around 10,645 kWh of electricity per year. That is according to the US Energy Information Administration. If you are using these statistics, you have to also take into account the wattage of the solar panel system. Most solar panel systems have between 250-400 watts of power. Also, you need to know the production ratio of the solar panel system.
This production ratio is composed of the estimated energy output of the panels when it comes to kilowatt-hours. Putting the numbers together, the math should be the following: number of panels= panel system size/production ratio/panel wattage. Generally, this turns out to be about 20 to 25 panels on the home depending on the production ratio that you would use for your home.
DIY or Hire a Professional
If you are interested in installing a solar panel system, you can choose to get the panels yourself and install them, or you can get in contact with a company that will come out and install the panels for you. If you do the installation yourself, obviously, you are going to have to figure out the math and get the appropriate amount of panels for your home.
Apart from that, you are going to have to purchase the correct tools and you need to be absolutely sure that you are confident in your installation skills. If you go with a company, you will have to compensate them for their time, energy, and talent, but you will not have to worry about doing the math. The choice is yours.
A Solar Panel System is a Great Idea
If you are thinking about installing panels, not only are you doing something that is good for the planet by lowering your homes’ carbon footprint, but you are also going to get a fabulous return on investment. The installation of solar panels will cost you in the beginning, but over the course of five to seven years you will get completely compensated, and you will only reap the benefits after that. Solar systems have become highly popular in the last few years and with good reason. They are an excellent investment in your home.