Simpler Solar Power

Check out this guide to grid-tied solar systems to learn more about the simplest way to tap renewable energy for your home.

Solar Panels
Daryl Hutchings of Harmony Solar in San Jose, Calif., installed the Sullivans' array of 18 PV modules that produce 1,700 kWh of electricity per year (4.7 kWh/day).
Photo courtesty Catherine Wanek