Sunday, August 2, 2009

Solar Energy Facts



Solar Energy Facts

If you want to install solar energy to your home, or if you are thinking of installing solar energy to your home, you need to know the solar energy facts before you decide.

* Solar energy is much cleaner way compare to fossil fuels. That is way if you want to help environment you should use solar energy.
* You can use solar energy for producing electricity. It can also be used for water heating and at the same time you can cook food with solar energy. These solar energy facts are probably one of the most important ones as you can save lots of money.
* You probably used calculators that are powered by solar energy. With same concept, solar energy can power cars, warm up swimming pools, and other appliances that work with electricity.
* The usual way to produce electricity is expensive and also bad for the environment. That is why the demand for the solar energy is becoming more and more popular.
* Solar energy is calculated in kilowatt-hour. 1 kilowatt = 1000 watts. 1 kilowatt-hour (kWh), which is equal to the amount of electric needs to burn a 100 watt light bulb for 10 hours.
* Typical home solar power build from solar panels, and inverter, a battery, a charger controller, wiring and support structure. So, installing these can be very expensive. This is probably one of the solar energy facts that people do not prefer solar energy in their homes.
* A typical solar power system requires an installation area of 100 square feet. So, small house holds usually have problems because of this fact.
* Solar power systems can produce at least 750 kilowatts-hours per year in cloudy climates. So you don’t need the sun light constantly.
* With the help of its battery, a solar power system can provide electricity during the night, and during the cloudy weathers.
* This probably the post important solar energy facts; typical solar power system can save a lot on monthly energy bills.

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