Basically you produce your own electricity every day rather than buying it.
As Energy providers try to keep up with demand and prices continue to increase owning a solar systems will insulate your home or business from the ever changing market.
Unlike conventional power, solar produces no harmful emissions that hurt the environment. It's a clean, renewable process that uses the most natural of all resources: the sun.
Even the energy used to produce the PV cells is paid back soon after. Depending on the type, Energy Pay-Back Time (EPBT) for PV and CPV systems is estimated to be between 0.5 and 1.4 years. After that point, it's all renewable, all the time.
In the U.S., fossil fuels are used to generate 68% of the electricity we consume, and the resulting emissions from the combustion of those fuels aren't good, including: