South Carolina, USA
Solar Blog in South Carolina
Solar guides, tips and news relevant to homeowners in South Carolina.
Avg sun hours/day
5 hrs
Avg electricity rate
$0.139/kWh
Monthly savings (5 kW)
$104
Top incentive: SC Solar Tax Credit (25%, $3,500/yr)
Solar guides and tips for South Carolina homeowners.
Open Solar BlogWhy solar makes sense in South Carolina
With 5 peak sun hours per day and a residential rate of $0.139/kWh, a 5 kW rooftop system in South Carolina typically offsets $104/month in electricity costs. Combined with SC Solar Tax Credit (25%, $3,500/yr), payback periods commonly land in the 4–7 year range. Use the tools above to size your system and download a free personalised quote.