How Much Can Solar Save in Ridgway?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$113
Current Bill/mo
$130
Est. Lease + Battery
6.2 yrs
Payback Period
$35,719
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
$113
Annual Cost
$1,356
25-Year Cost (No Solar)
$74,396
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 Ridgway
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $113/mo | $88/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$6/mo |
| 5-Year Cost | $7,322 | $5,280 |
| 25-Year Cost | $74,396 | $38,677 |
| 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
$35,719
Without Solar
With Solar
Year 1Payback Year
$1,356
$1,289
Year 5
$7,644
$1,659
Year 10
$17,873
$9,003
Year 15
$31,562
$17,319
Year 20
$49,881
$27,018
Year 25
$74,396
$38,678
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,356 | $1,289 | $67 |
| Year 2 | $2,793 | -$2,406 | $5,199 |
| Year 3 | $4,317 | -$1,075 | $5,392 |
| Year 4 | $5,932 | $280 | $5,652 |
| Year 5 | $7,644 | $1,659 | $5,985 |
| Year 6 | $9,459 | $3,065 | $6,393 |
| Year 7 | $11,382 | $4,501 | $6,881 |
| Year 8 | $13,421 | $5,967 | $7,454 |
| Year 9 | $15,582 | $7,467 | $8,115 |
| Year 10 | $17,873 | $9,003 | $8,871 |
| Year 11 | $20,302 | $10,577 | $9,725 |
| Year 12 | $22,876 | $12,192 | $10,683 |
| Year 13 | $25,604 | $13,852 | $11,752 |
| Year 14 | $28,496 | $15,560 | $12,937 |
| Year 15 | $31,562 | $17,319 | $14,244 |
| Year 16 | $34,812 | $19,132 | $15,680 |
| Year 17 | $38,257 | $21,005 | $17,252 |
| Year 18 | $41,908 | $22,940 | $18,968 |
| Year 19 | $45,779 | $24,943 | $20,836 |
| Year 20 | $49,881 | $27,018 | $22,863 |
| Year 21 | $54,230 | $29,172 | $25,059 |
| Year 22 | $58,840 | $31,408 | $27,432 |
| Year 23 | $63,726 | $33,733 | $29,993 |
| Year 24 | $68,906 | $36,154 | $32,751 |
| Year 25 | $74,396 | $38,678 | $35,719 |
Start Saving in Ridgway
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