Maine, USA

Compare Solar Brands in Maine

Compare top tier-1 solar panel brands available in Maine — price per kW, efficiency, warranty and degradation.

Avg sun hours/day

4.4 hrs

Avg electricity rate

$0.226/kWh

Monthly savings (5 kW)

$149

Top incentive: Efficiency Maine rebates

Compare top tier-1 solar brands sold across Maine.

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Why 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.

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