South Dakota / Sioux Falls
Is solar worth it in Sioux Falls?
Northern States Power Co - Minnesota averages 13.9¢/kWh. With 4.5 peak sun hours a day, a typical 7.9 kW system makes ~10,325 kWh a year and saves about $1,432 in year one.
12.7years to pay off
Electric rate13.9¢per kWh
Peak sun4.5hrs/day
System7.9 kW≈$21,725
25-yr net$30,500after cost
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