Solar thermal and light energy can be used to provide our homes with power.
When you install solar power panels on your house, you become a part of the solution. Not only do you cut your energy costs but you also supply power back into the grid.
Home buyers and realtors view a solar photovoltaic or solar hot water heating system as a significant value-added improvement - similar to adding a deck or remodeling your kitchen.
Although the first solar power cell was made with gold and selenium, it was much more inefficient than the silicon solar power cells of today.
Convenience is another factor to consider when looking at solar power versus generator power. Solar power is much more convenient than generator power.
A solar cell is made of silicon dioxide and the reaction of photons with the silicon dioxide causes an electron to move in the silicon dioxide.
Solar energy is first of all a very useful source of alternative energy, as it can provide electricity during power failures.
As the demand for alternative energy continues to increase, the number of suppliers and options for solar power kits are increasing.
Although solar power is rapidly becoming more popular there is sill a tiny percentage of homes using solar power.
Generators require fuel – a cost that is constantly increasing. Moving generator parts must be replaced from time to time due to wear and tear.
© 2012 Householders Guide
