How Grid-Tied Solar Works

The basic components of a grid-tied solar system are rooftop modules, an inverter and a utility meter.

Solar Modules:

Solar modules collect the sun’s energy and convert it to electricity.

The Inverter:

The inverter converts the electricity from direct current (DC) to alternating current (AC), which enters the electrical panel. This distributes the electricity load to all lights, appliances etc.

The Utility Meter:

The utility meter displays the amount of power you use or produce. Any power not used is fed back to the grid.