Illinois, USA
Solar Subsidy in Illinois
Solar subsidy guide for residents of Illinois — eligibility, application steps and current incentive amounts.
Avg sun hours/day
4.3 hrs
Avg electricity rate
$0.156/kWh
Monthly savings (5 kW)
$101
Top incentive: Illinois Shines SREC program
Subsidy Calculator
See your net cost after PM Surya Ghar subsidy.
PM Surya Ghar subsidy caps at ₹78,000 for systems ≥ 3 kW.
Gross system cost₹2.19 L
PM Surya Ghar subsidy− ₹78,000
Net cost after subsidy₹1.41 L
Yearly savings₹34,560
Payback period4.1 years
Why solar makes sense in Illinois
With 4.3 peak sun hours per day and a residential rate of $0.156/kWh, a 5 kW rooftop system in Illinois typically offsets $101/month in electricity costs. Combined with Illinois Shines SREC program, 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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