How Much Can Solar Save in Golconda?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$122
Current Bill/mo
$139
Est. Lease + Battery
6 yrs
Payback Period
$41,772
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
$122
Annual Cost
$1,464
25-Year Cost (No Solar)
$80,322
Your Solar Investment
5.5 kW System
$15,950
$8,795
After All IL Incentives
DG Rebate ($300/kW)-$1,650
Illinois Shines RECs (lump sum, ~18 mo)-$5,505
With vs Without Solar in Golconda
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $122/mo | $97/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$10/mo |
| 5-Year Cost | $7,906 | $5,820 |
| 25-Year Cost | $80,322 | $38,550 |
| 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
$41,772
Without Solar
With Solar
Year 1Payback Year
$1,464
$1,342
Year 5
$8,253
$1,398
Year 10
$19,297
$8,913
Year 15
$34,076
$17,319
Year 20
$53,854
$27,012
Year 25
$80,322
$38,550
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,464 | $1,342 | $122 |
| Year 2 | $3,016 | -$2,803 | $5,819 |
| Year 3 | $4,661 | -$1,424 | $6,085 |
| Year 4 | $6,404 | -$24 | $6,429 |
| Year 5 | $8,253 | $1,398 | $6,855 |
| Year 6 | $10,212 | $2,845 | $7,367 |
| Year 7 | $12,289 | $4,317 | $7,971 |
| Year 8 | $14,490 | $5,818 | $8,672 |
| Year 9 | $16,823 | $7,349 | $9,474 |
| Year 10 | $19,297 | $8,913 | $10,384 |
| Year 11 | $21,918 | $10,512 | $11,406 |
| Year 12 | $24,698 | $12,149 | $12,548 |
| Year 13 | $27,643 | $13,828 | $13,816 |
| Year 14 | $30,766 | $15,550 | $15,216 |
| Year 15 | $34,076 | $17,319 | $16,757 |
| Year 16 | $37,585 | $19,140 | $18,445 |
| Year 17 | $41,304 | $21,015 | $20,289 |
| Year 18 | $45,246 | $22,949 | $22,297 |
| Year 19 | $49,425 | $24,946 | $24,478 |
| Year 20 | $53,854 | $27,012 | $26,842 |
| Year 21 | $58,549 | $29,151 | $29,399 |
| Year 22 | $63,526 | $31,368 | $32,159 |
| Year 23 | $68,802 | $33,669 | $35,133 |
| Year 24 | $74,394 | $36,061 | $38,333 |
| Year 25 | $80,322 | $38,550 | $41,772 |
Start Saving in Golconda
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Ameren Illinois rates projected to rise again next year. Lock in savings now.