North Dakota / Mandan

Is solar worth it in Mandan?

Montana-Dakota Utilities Co averages 11.7¢/kWh. With 4.4 peak sun hours a day, a typical 8.0 kW system makes ~10,352 kWh a year and saves about $1,214 in year one.

14.7years to pay off
Electric rate11.7¢per kWh
Peak sun4.4hrs/day
System8.0 kW≈$22,000
25-yr net$22,249after cost

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