Maine, USA
Solar Blog in Maine
Solar guides, tips and news relevant to homeowners in Maine.
Avg sun hours/day
4.4 hrs
Avg electricity rate
$0.226/kWh
Monthly savings (5 kW)
$149
Top incentive: Efficiency Maine rebates
Solar guides and tips for Maine homeowners.
Open Solar BlogWhy solar makes sense in Maine
With 4.4 peak sun hours per day and a residential rate of $0.226/kWh, a 5 kW rooftop system in Maine typically offsets $149/month in electricity costs. Combined with Efficiency Maine rebates, payback periods commonly land in the 4–7 year range. Use the tools above to size your system and download a free personalised quote.