Kennebunk Light & Power District Electricity Rate: $0.12/kWh

At $0.12/kWh, a typical Maine household using 900 kWh per month pays approximately $105/month or $1,257/year for electricity alone.

With solar, an 8kW system producing approximately 9,600 kWh annually could offset $1,117/year in electricity costs. Over 25 years with 3% annual rate increases, total savings reach an estimated $40,741.