How Much Can Solar Save in Zeigler?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$108
Current Bill/mo
$127
Est. Lease + Battery
6.5 yrs
Payback Period
$32,859
25-Year Savings
What You're Paying Now
Without solar, here's what Ameren Illinois electricity will cost you over time at 6% annual rate increases.
Monthly Bill
$108
Annual Cost
$1,296
25-Year Cost (No Solar)
$71,104
Your Solar Investment
5 kW System
$14,500
$7,995
After All IL Incentives
DG Rebate ($300/kW)-$1,500
Illinois Shines RECs (lump sum, ~18 mo)-$5,005
With vs Without Solar in Zeigler
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $108/mo | $88/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$1/mo |
| 5-Year Cost | $6,998 | $5,280 |
| 25-Year Cost | $71,104 | $38,245 |
| Rate Control | None — utility sets rates | Fixed at $0.10/kWh (avg.) for 15 years |
| Home Value Impact | None | +$15,000–$25,000 (tax-exempt) |
Your Solar Savings Over Time
Estimated 25-Year Total Savings
$32,859
Without Solar
With Solar
Year 1Payback Year
$1,296
$1,286
Year 5
$7,306
$1,634
Year 10
$17,082
$8,934
Year 15
$30,166
$17,177
Year 20
$47,674
$26,763
Year 25
$71,104
$38,246
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,296 | $1,286 | $10 |
| Year 2 | $2,670 | -$2,414 | $5,084 |
| Year 3 | $4,126 | -$1,088 | $5,214 |
| Year 4 | $5,670 | $261 | $5,409 |
| Year 5 | $7,306 | $1,634 | $5,672 |
| Year 6 | $9,040 | $3,033 | $6,007 |
| Year 7 | $10,878 | $4,461 | $6,418 |
| Year 8 | $12,827 | $5,918 | $6,909 |
| Year 9 | $14,893 | $7,409 | $7,484 |
| Year 10 | $17,082 | $8,934 | $8,149 |
| Year 11 | $19,403 | $10,496 | $8,907 |
| Year 12 | $21,863 | $12,098 | $9,765 |
| Year 13 | $24,471 | $13,744 | $10,727 |
| Year 14 | $27,236 | $15,436 | $11,800 |
| Year 15 | $30,166 | $17,177 | $12,988 |
| Year 16 | $33,272 | $18,972 | $14,300 |
| Year 17 | $36,564 | $20,823 | $15,740 |
| Year 18 | $40,054 | $22,736 | $17,318 |
| Year 19 | $43,753 | $24,714 | $19,039 |
| Year 20 | $47,674 | $26,763 | $20,911 |
| Year 21 | $51,831 | $28,886 | $22,944 |
| Year 22 | $56,236 | $31,090 | $25,146 |
| Year 23 | $60,907 | $33,381 | $27,526 |
| Year 24 | $65,857 | $35,764 | $30,093 |
| Year 25 | $71,104 | $38,246 | $32,859 |
Start Saving in Zeigler
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Ameren Illinois rates projected to rise again next year. Lock in savings now.