How Much Can Solar Save in Atwood?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$124
Current Bill/mo
$137
Est. Lease + Battery
6.6 yrs
Payback Period
$37,916
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
$124
Annual Cost
$1,488
25-Year Cost (No Solar)
$81,638
Your Solar Investment
6 kW System
$17,400
$9,595
After All IL Incentives
DG Rebate ($300/kW)-$1,800
Illinois Shines RECs (lump sum, ~18 mo)-$6,005
With vs Without Solar in Atwood
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $124/mo | $105/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | $-1/mo |
| 5-Year Cost | $8,035 | $6,300 |
| 25-Year Cost | $81,638 | $43,722 |
| 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
$37,916
Without Solar
With Solar
Year 1
$1,488
$1,505
Year 2Payback Year
$3,065
-$2,974
Year 5
$8,388
$1,749
Year 10
$19,613
$10,217
Year 15
$34,635
$19,714
Year 20
$54,737
$30,677
Year 25
$81,638
$43,722
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1 | $1,488 | $1,505 | -$17 |
| Year 2Payback | $3,065 | -$2,974 | $6,039 |
| Year 3 | $4,737 | -$1,425 | $6,162 |
| Year 4 | $6,509 | $149 | $6,361 |
| Year 5 | $8,388 | $1,749 | $6,639 |
| Year 6 | $10,379 | $3,377 | $7,003 |
| Year 7 | $12,490 | $5,035 | $7,455 |
| Year 8 | $14,727 | $6,726 | $8,001 |
| Year 9 | $17,099 | $8,453 | $8,646 |
| Year 10 | $19,613 | $10,217 | $9,396 |
| Year 11 | $22,278 | $12,022 | $10,255 |
| Year 12 | $25,102 | $13,871 | $11,231 |
| Year 13 | $28,097 | $15,767 | $12,330 |
| Year 14 | $31,270 | $17,713 | $13,557 |
| Year 15 | $34,635 | $19,714 | $14,921 |
| Year 16 | $38,201 | $21,772 | $16,429 |
| Year 17 | $41,981 | $23,893 | $18,088 |
| Year 18 | $45,988 | $26,081 | $19,907 |
| Year 19 | $50,235 | $28,340 | $21,895 |
| Year 20 | $54,737 | $30,677 | $24,060 |
| Year 21 | $59,509 | $33,096 | $26,414 |
| Year 22 | $64,568 | $35,603 | $28,965 |
| Year 23 | $69,930 | $38,205 | $31,725 |
| Year 24 | $75,614 | $40,909 | $34,704 |
| Year 25 | $81,638 | $43,722 | $37,916 |
Start Saving in Atwood
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Ameren Illinois rates projected to rise again next year. Lock in savings now.