This is the most versatile type of home solar system. (solar-estimate.org)
He had already received three very detailed written bids from home solar system installation vendors, but he could not figure out how to compare them properly. (reachfinancialindependence.com)
It's described as an «off - grid home solar system in a box,» and it could be a much safer option for home backup power than a gas generator. (treehugger.com)