How Much Can Solar Save in Hartsburg?
Real numbers based on current Ameren Illinois rates and Illinois incentives.
$114
Current Bill/mo
$132
Est. Lease + Battery
8.4 yrs
Payback Period
$27,285
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
$114
Annual Cost
$1,368
25-Year Cost (No Solar)
$75,055
Your Solar Investment
7.5 kW System
$21,750
$11,993
After All IL Incentives
DG Rebate ($300/kW)-$2,250
Illinois Shines RECs (lump sum, ~18 mo)-$7,507
With vs Without Solar in Hartsburg
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $114/mo | $132/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | $-35/mo |
| 5-Year Cost | $7,387 | $7,920 |
| 25-Year Cost | $75,055 | $47,770 |
| 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
$27,285
Without Solar
With Solar
Year 1
$1,368
$1,784
Year 2Payback Year
$2,818
-$3,920
Year 5
$7,712
$1,614
Year 10
$18,031
$11,362
Year 15
$31,842
$22,017
Year 20
$50,323
$33,969
Year 25
$75,055
$47,770
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1 | $1,368 | $1,784 | -$416 |
| Year 2Payback | $2,818 | -$3,920 | $6,738 |
| Year 3 | $4,355 | -$2,097 | $6,453 |
| Year 4 | $5,984 | -$253 | $6,238 |
| Year 5 | $7,712 | $1,614 | $6,098 |
| Year 6 | $9,542 | $3,506 | $6,037 |
| Year 7 | $11,483 | $5,424 | $6,058 |
| Year 8 | $13,540 | $7,372 | $6,168 |
| Year 9 | $15,720 | $9,350 | $6,370 |
| Year 10 | $18,031 | $11,362 | $6,669 |
| Year 11 | $20,481 | $13,410 | $7,071 |
| Year 12 | $23,078 | $15,496 | $7,582 |
| Year 13 | $25,831 | $17,624 | $8,207 |
| Year 14 | $28,749 | $19,797 | $8,952 |
| Year 15 | $31,842 | $22,017 | $9,825 |
| Year 16 | $35,120 | $24,288 | $10,832 |
| Year 17 | $38,595 | $26,615 | $11,980 |
| Year 18 | $42,279 | $29,001 | $13,278 |
| Year 19 | $46,184 | $31,451 | $14,733 |
| Year 20 | $50,323 | $33,969 | $16,354 |
| Year 21 | $54,710 | $36,560 | $18,150 |
| Year 22 | $59,361 | $39,230 | $20,130 |
| Year 23 | $64,290 | $41,984 | $22,306 |
| Year 24 | $69,516 | $44,829 | $24,687 |
| Year 25 | $75,055 | $47,770 | $27,285 |
Start Saving in Hartsburg
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