A grid-tied solar system synchronizes with the local grid so your home can use both energy sources simultaneously. Learn more about how grid-tied panels work.

True off-grid systems arent connected to the power grid, so they need a bank of batteries. RVs, campers and outbuildings are perfect candidates for an off-grid system.

Kicking your utility to the curb sounds like a great deal, but it's more difficult than it sounds. Here's what it takes to go off the grid with solar panels.

Off-grid solar systems use solar batteries to operate fully independent of the power grid, but typically cost more than grid-tied systems.

There are two primary installation strategies for solar panels: as part of a grid-connected system, or as an off-the-grid system. Some systems have the components to do both of these processes.

Looking for a completely off-grid solar system? Our favorite brands are SunPower, Sunrun, Tesla Energy, ShopSolar and Elevation Solar.

Thinking about going solar? Learn about the three main types of solar grid systems so you can decide which is right for your home.

How it's helping There's little doubt that installing solar panels, whether you're going off-grid or not, offsets rising utility rates, lowers electricity bills, and promotes long-term savings.