Power your home with solar energy, may be easier and cheaper.
Over the last 10 decade, homes with rooftop solar panels have become a trend, The technology has been available for decades -- solar power has been used since far back as World War II.
The benefits of residential solar power are obvious because energy from the sun is endless at least for the next 5 billion years. It provides clean energy with no greenhouse gas emissions and it can save people money on their electric bills.
Solar panels are part of a completely stationary system. Once installed, the only thing a homeowner needs to do is to keep the panels clean. To build a solar-powered home, it's necessary to make sure there are no shadows on the roof's panel area during the sunniest hours. The more hours the panels spend exposed to full sun, the more efficient the power generation will be.
With solar systems, each panel is made from layers of semi-conducting material, usually silicon. When light shines on the cell it creates an electric field.
Deciding to install a solar system it is important to remember that such a system is a long-term investment. In many locations, solar power is a good choice from a financial perspective. Homeowners may wish to install solar power to avoid future potential fluctuations in energy costs, or may simply wish to look beyond their personal financial motivations and use solar for green living.