Solar Savings Calculator for Maine
Maine homeowners pay an average of $155/month for electricity at 22.5¢/kWh. With 4 peak sun hours per day, solar can dramatically cut your energy costs.
Calculate Your Savings in Maine
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Your Estimated Solar Savings
* Estimates based on 4 peak sun hours/day in Maine, system cost of $2.9/watt, 30% federal ITC, 3% annual electricity inflation, and 0.5% annual panel degradation over 25 years. Actual results may vary.
Solar Incentives in Maine
Federal Solar Investment Tax Credit (ITC)
Reduces federal income tax liability by 30% of the total cost of a solar energy system, including equipment and installation.
Cities in Maine
Select your city for a more precise estimate with local electricity rates and utility information.
Portland
22.8¢/kWh · 4.1h sun/day
Avg bill: $158/mo · Central Maine Power
Lewiston
22.5¢/kWh · 4h sun/day
Avg bill: $152/mo · Central Maine Power
Bangor
23¢/kWh · 3.9h sun/day
Avg bill: $155/mo · Versant Power
South Portland
22.5¢/kWh · 4.1h sun/day
Avg bill: $155/mo · Central Maine Power
Auburn
22.5¢/kWh · 4h sun/day
Avg bill: $150/mo · Central Maine Power
Biddeford
22.8¢/kWh · 4.1h sun/day
Avg bill: $152/mo · Central Maine Power
More Solar Resources for Maine
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