IN Canon-Mac Spring 2018 | Page 33

SPECIAL SECTION HOME IMPROVEMENT THINKING OF MAKING THE INVESTMENT? BE SURE TO FOLLOW THESE TIPS: according to the state Department of Environmental Protection. The main type of technology used to turn sunlight into energy is photovoltaics (PV). You’ll see PV devices in fields or on the rooftops of homes where panel cells absorb sunlight and create an electric field that allows electricity to flow into the home. Individual PV cells, each producing up to two watts of power, are connected to form different-sized modules to fit any home’s needs. The module is then connected to an electrical grid, converting direct-current electricity into alternating-current electricity that is used to power your home. Although Pittsburgh may seem to be often cloudy, there is enough sun to make investing in the technology worthwhile. 1. Shop around – As you would for any big purchase, shop around for quotes. Your first contractor may not offer you the best price for materials and installation. 2. Do your research – There are many different options of solar panels for your home. Assess your electricity needs to determine how many panels would provide you with what you need. Whether it be solar panels installed in your yard, or solar shutters on your windows, there are several options available. 3. Look for savings – Tax credits and incentive programs are available for those looking to lessen their carbon footprint. Continued on page 33 > CANON-MAC ❘ SPRING 2018 31