FACTS
about
SOLAR ENERGY
Solar energy refers to energy from the sun. The sun has produced energy for billions of years. It is the most important source of energy for life forms. It is a renewable source of energy unlike non- renewable sources such as fossil fuels. Solar energy technologies use the sun’s energy to light homes, produce hot water, heat homes, and provide electricity.
HOW IS IT CREATED?When the sun's rays hit the solar-powered PV panels (aka solar panels), the panels convert the sun's rays into electricity by exciting electrons in silicon cells using the photons of light from the sun. This electricity can then be used to supply renewable energy to your home or business.
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HOW DOES IT WORK?First, sunlight hits the solar panel on the roof. The panels convert the sun's rays to DC current, which flows to an inverter. The inverter then converts the electricity from DC to AC, which you can then use to power your home.
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PROS AND CONS?PROS
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COST OF INSTALLATION?The average cost of solar panel installation is $17,000 in the U.S., though tax breaks and other discounts can make it as low as $5000 in some states. The savings you earn by going solar can take anywhere from seven to 20 years to cover the initial cost.
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