SOLAR ELECTRICITY BASICS

Photovoltaics/Solar Electricity

Solar cells, also called photovoltaic (PV) by solar cell scientists, convert sunlight directly into electricity. Solar cells are often used to power calculators and watches. They are made of semiconducting materials similar to those used in computer chips. When sunlight is absorbed by these materials, the solar energy knocks electrons loose from their atoms, allowing the electrons to flow through the material to produce electricity. This process of converting light (photons) to electricity (voltage) is called the photovoltaic (PV) effect.

2kw PV and Solar Hot Water Sarasota, Fla.

5kw PV Sarasota Shingle Roof Installation

5kw and Solar Hot Water-Tile Roof Install

How your solar electric system works

Sunlight strikes the panels of your solar system and a flow of (DC) direct current electricity is produced by the solar cells. The solar generated (DC) electricity is fed into an inverter that converts it into AC electricity (normal house current). The AC (electricity) feeds into your main electrical circuit breaker panel from which it powers your house. Your electric panel is also connected to a specially installed bi-directional meter, this meter is connected to the electrical grid, which is the utilities means of delivering electricity. This set up allows AC electricity to flow into your home or business. On days when your solar electric system generates more power than you use, the system feeds surplus power back to your local utility for others to buy.

DC to AC Inverter

• Generate your own electricity and substantially reduce your electric bill
• Protect against future rate increases lock in
• Produce electricity from free sunlight and watch your meter spin backwards
• Reduce the burning of fossil fuels contributing to a healthier environment
• Increase the value of your home
• Qualifies for up to a $20,000 State of Florida Rebate per residence
• Uncle Sam will pay you up to $2,000 to install a solar electric system
• Qualifies for up to a $100,000 State of Florida Rebate for a commercial building application
• Exempt from Florida State Sales Tax

Solar Electric Systems are now available from Harrimans, Inc. Contact us for details.