How Much Can Solar Save in Tuscola?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$135
Current Bill/mo
$144
Est. Lease + Battery
6.9 yrs
Payback Period
$40,253
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
$135
Annual Cost
$1,620
25-Year Cost (No Solar)
$88,881
Your Solar Investment
7 kW System
$20,300
$11,194
After All IL Incentives
DG Rebate ($300/kW)-$2,100
Illinois Shines RECs (lump sum, ~18 mo)-$7,006
With vs Without Solar in Tuscola
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $135/mo | $123/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | $-8/mo |
| 5-Year Cost | $8,748 | $7,380 |
| 25-Year Cost | $88,881 | $48,628 |
| 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
$40,253
Without Solar
With Solar
Year 1
$1,620
$1,718
Year 2Payback Year
$3,337
-$3,548
Year 5
$9,132
$1,822
Year 10
$21,353
$11,396
Year 15
$37,707
$22,047
Year 20
$59,593
$34,240
Year 25
$88,881
$48,627
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1 | $1,620 | $1,718 | -$98 |
| Year 2Payback | $3,337 | -$3,548 | $6,885 |
| Year 3 | $5,157 | -$1,784 | $6,941 |
| Year 4 | $7,087 | $5 | $7,081 |
| Year 5 | $9,132 | $1,822 | $7,310 |
| Year 6 | $11,300 | $3,668 | $7,632 |
| Year 7 | $13,598 | $5,546 | $8,052 |
| Year 8 | $16,034 | $7,459 | $8,575 |
| Year 9 | $18,616 | $9,408 | $9,208 |
| Year 10 | $21,353 | $11,396 | $9,956 |
| Year 11 | $24,254 | $13,428 | $10,826 |
| Year 12 | $27,329 | $15,505 | $11,824 |
| Year 13 | $30,589 | $17,632 | $12,957 |
| Year 14 | $34,044 | $19,811 | $14,233 |
| Year 15 | $37,707 | $22,047 | $15,660 |
| Year 16 | $41,589 | $24,345 | $17,245 |
| Year 17 | $45,705 | $26,708 | $18,997 |
| Year 18 | $50,067 | $29,141 | $20,926 |
| Year 19 | $54,691 | $31,650 | $23,041 |
| Year 20 | $59,593 | $34,240 | $25,353 |
| Year 21 | $64,788 | $36,917 | $27,872 |
| Year 22 | $70,296 | $39,687 | $30,609 |
| Year 23 | $76,133 | $42,557 | $33,576 |
| Year 24 | $82,321 | $45,535 | $36,786 |
| Year 25 | $88,881 | $48,627 | $40,253 |
Start Saving in Tuscola
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