Solar 7 Inc35 N Rio Grande St. , Salt Lake City, Utah, United States

In order to know how many solar panels are required to power your home, we need to know how much power you use.  On each power bill you receive from the public utility company, there is a graph that shows your electricity consumption over the last year.  With that information, we can calculate how many panels you will need to power your home; the number of panels you need determines the cost, savings, tax incentives, and environmental benefits.