There are many environmental benefits to solar energy. It is definitely a great energy source that is here to stay. However, you must determine whether or not it makes financial sense for you to invest in this alternative energy. This article will show you all you need to know.

As far as photo-voltaic panels go, two types exist. Poly-crystalline panels are generally less expensive; however, they are not as efficient as mono-crystalline panels. Try to get the most efficient possible product for your home.

Using solar power to heat the water you use is a terrific method of protecting the environment. You could invest in a solar-powered water tank or in a tankless system. These can be installed in a sunny location or on top of your roof.

If your solar panels fail, you should have a backup in place. You can either get a generator or stay connected to …