How Much Can Solar Save in Stonefort?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$110
Current Bill/mo
$129
Est. Lease + Battery
6.3 yrs
Payback Period
$35,022
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
$110
Annual Cost
$1,320
25-Year Cost (No Solar)
$72,421
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 Stonefort
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $110/mo | $88/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$4/mo |
| 5-Year Cost | $7,128 | $5,280 |
| 25-Year Cost | $72,421 | $37,399 |
| 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
$35,022
Without Solar
With Solar
Year 1Payback Year
$1,320
$1,267
Year 5
$7,441
$1,532
Year 10
$17,399
$8,704
Year 15
$30,724
$16,787
Year 20
$48,557
$26,170
Year 25
$72,421
$37,400
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,320 | $1,267 | $53 |
| Year 2 | $2,719 | -$2,452 | $5,171 |
| Year 3 | $4,202 | -$1,146 | $5,349 |
| Year 4 | $5,774 | $181 | $5,593 |
| Year 5 | $7,441 | $1,532 | $5,909 |
| Year 6 | $9,207 | $2,908 | $6,299 |
| Year 7 | $11,080 | $4,312 | $6,768 |
| Year 8 | $13,065 | $5,744 | $7,321 |
| Year 9 | $15,169 | $7,207 | $7,962 |
| Year 10 | $17,399 | $8,704 | $8,695 |
| Year 11 | $19,763 | $10,237 | $9,526 |
| Year 12 | $22,268 | $11,809 | $10,460 |
| Year 13 | $24,924 | $13,422 | $11,502 |
| Year 14 | $27,740 | $15,080 | $12,659 |
| Year 15 | $30,724 | $16,787 | $13,938 |
| Year 16 | $33,888 | $18,544 | $15,343 |
| Year 17 | $37,241 | $20,357 | $16,884 |
| Year 18 | $40,795 | $22,230 | $18,566 |
| Year 19 | $44,563 | $24,166 | $20,398 |
| Year 20 | $48,557 | $26,170 | $22,387 |
| Year 21 | $52,790 | $28,247 | $24,543 |
| Year 22 | $57,278 | $30,403 | $26,875 |
| Year 23 | $62,034 | $32,643 | $29,392 |
| Year 24 | $67,077 | $34,973 | $32,104 |
| Year 25 | $72,421 | $37,400 | $35,022 |
Start Saving in Stonefort
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Ameren Illinois rates projected to rise again next year. Lock in savings now.