These days it seems like everyone is talking about finding ways to reduce our dependence on foreign oil, lower our energy bills, and cut back on our carbon emissions.
One of the solutions gaining renewed interest is small-scale solar power for our homes. You can also visit solenerginow.com/financing-options to know more about solar power installation cost.
Prior to making the choice to set up solar panels, it is a fantastic idea to find out some of the fundamental advice regarding residential solar panels and how they relate to your current system.
Photovoltaic (PV) systems convert sunlight to electrical current. There are lots of current applications you are knowledgeable about, like calculators and wristwatches which use similar technologies on a smaller scale.
While solar thermal systems use heat in sunlight to heat air or water, PV doesn't utilize the sun's heat to generate electricity. PV systems create some electrical current any time that the sun is shining, but more electricity is produced when beams of the sun are vertical to the PV panels.
Kinds of Residential PV Systems
If you're thinking about incorporating a PV system for your present residence, you ought to know it may be metered in such a way as to permit you to find credit for electrical energy generated by your PV system.
PV systems which aren't on the utility grid are known as distant, standalone, or systems that are metering. In remote regions where existing utility lines are a substantial distance off, PV is often the cheapest method to give power to some building.