18 panels, big saving

Why shift your existing electricity budget into solar? Because you’ll lower your electricity rate, gain some independence from the utility (and their average 3.7% per year increases), and save yourself a lot of money in the process. Oh, and did we mention you’ll be helping the planet? For example, these Medfield homeowners have essentially lowered their electricity rate from the $0.25 per kilowatt-hour they were paying Eversource, to $0.16, saving $34,602 over 25 years.