Even though many folks want to switch over to solar energy mainly because it's a good way to save money and help the planet, many individuals think that this is just too expensive to do. Although it is true that you are going to need to spend some money upfront, with regards to the size of the system, and if you're willing to do things yourself, you'll discover that you can wind up saving money. The costs involved in creating a solar panel system is something we are going to be going over in the following paragraphs to give you a perception of what you can expect.
The very first thing I want to point out is that you can actually buy complete solar panel products that will include almost everything you're going to need to be able to get started. While they market these items as complete solar power systems there's one thing you are still going to have to purchase separately and those are the batteries which are required to store the electricity. If you end up building a large solar panel system you'll need considerably more batteries than if you were to just build a smaller solar panel system. The batteries run about $100 a piece, and you are going to want to make sure that you are purchasing deep cycle batteries, these can be bought in an auto parts store.
While buying an entire system is something which can be quite useful, often they are far more expensive than purchasing the items separately and you are able to spend upwards to $19,000 on one of these ready to go systems. When it comes to buying the solar panels themselves you will discover that you can actually buy a 100 W panel for about $300. A solar panel system of three or four panels may have the ability of decreasing your electricity bill substantially, and could in fact power a tiny home or mobile home for individuals who conserve their electricity. But for those who have a four bedroom home and in addition have four or five men and women living in your house, you may possibly discover that you'll need a larger solar panel system comprised of 10 or 20 solar power panels.
After you have your solar panels and batteries you'll need a few other a items to make your system complete and that will be a power inverter and a charge controller. It's impossible to come up with an actual cost for the power inverter mainly because there are many different sizes and the larger the inverter you need the more money you'll need to pay for it.
When all is said and done it's going to cost you anywhere between $1000 and $1500 in order to set up a solar panel system which will contain three or four panels, the batteries along with other incidentals. You need to also remember that it could be very expensive if this is something which you need to have somebody else install for you, and this would be an added expense on top of your initial investment.