Is Solar In The Home Worth The Energy Savings?

Solar in home involves the use of solar panels or photovoltaic cells. These PV cells are usually mounted on the home's roofs or walls. Each of the cells is made from semiconducting materials like silicon. When the light from the sun goes into the cell, it generates an electric field which is then processed into consumable electricity. Logically the stronger the sun becomes, the more electricity is generated by the PV cells. Solar panels are measured in terms of strength by kilowatt peak or KWP. KWP is the maximum amount of energy that each solar panel can create in full sunlight.

As you must be aware, tapping the free energy from the sun through home solar power systems can give the household an array of benefits. For one, you reduce your monthly electricity bill. You just have to pay for the installation of the system and your costs for a long period of time will be reduced. Energy companies promise to deliver solar home panels that can operate with maximum efficiency for 20 to 40 years. An average home with a solar energy system can generate approximately 50 percent of the house's annual electricity use.

If you use solar in home, it goes without saying that you reduce your carbon footprint. Solar energy is a renewable form of energy, which means it is environment-friendly and does not produce harmful substances like carbon dioxide and other forms of pollutants. An average home with a sun energy system is said to be capable of saving a ton of carbon dioxide annually. And since solar systems last for over 30 years, that means more than 30 tons of saved carbon dioxide.

There are no challenging requirements in terms of installing a solar energy system. Your home, especially the roofs, just needs to have an area on which the panels can be mounted. This area should obviously be sunny, preferably facing the south and not covered by trees or nearby buildings. Logically, areas that receive shade will result in the panels creating less energy.

Before solar home installation, it is recommended to have the roofs undergo necessary maintenance, repair, or replacement in order to avoid frequent removal and installation of the solar panels. Roofs must be strong enough to support the panels. Solar energy companies in fact require home roofs to be less than 15 years before they enter in agreement. These companies usually give removal and reinstallation services for no fees, though they need to ensure that the roofs will not be repaired or replaced every so often.

If your concern is that the solar energy system may affect the aesthetic of your home, do not worry inasmuch as PV cells are now available in a variety of styles, shapes, and colors. Some panels even mimic the look of some roof tile designs. There are even transparent solar panels nowadays for homes that have glass designs.

Solar in home is one of the smart ways to save money and be environmentally-responsible. Just make sure that you deal with the right solar energy company to get the most out of your investment.

About the Author

Using solar in home to cut energy cost is increasing in popularity across the globe. Installling solar in home is not as difficult or time consuming as you may think.

Author (chiro28). Submitted on Sat, 27 Aug 2011 Time: 10:38 PM

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