There
are 3 main components to an on-grid solar electric system:
Solar Panels – Also referred to as PV
panels or modules. PV is short for photo-voltaic (“light-powered”).
A group of PV panels is called an array.
Mounting
Rack – This is a metal support structure that
holds an array of solar panels in a tilted position facing the
sun. Some even track the sun.
Inverter
– PV panels produce "DC" power that is different
than the "AC" utility line power. Inverters accept
solar electricity on one side and emit "AC" electricity
on the other – electricity that is useful to the utility
grid.
The utility meter will track the amount of solar power produced,
giving you credit for what you produce. These systems are actually
designed to make your meter spin backwards!
It’s no secret, just ask us how - at Plan It Solar!
Residential
PG&E customers: Click the sun closest to your town for a
sample payback analysis
