How Much Can Solar Save in Stockton?
Real numbers based on current ComEd rates and Illinois incentives.
$123
Current Bill/mo
$131
Est. Lease + Battery
5.7 yrs
Payback Period
$40,842
25-Year Savings
What You're Paying Now
Without solar, here's what ComEd electricity will cost you over time at 6% annual rate increases.
Monthly Bill
$123
Annual Cost
$1,476
25-Year Cost (No Solar)
$80,980
Your Solar Investment
5.5 kW System
$15,950
$8,037
After All IL Incentives
DG Rebate ($300/kW)-$1,650
Illinois Shines RECs (lump sum, ~18 mo)-$6,263
With vs Without Solar in Stockton
| Metric | Without Solar | With Solar |
|---|---|---|
| Monthly Cost | $123/mo | $97/mo (loan) |
| Monthly Cash Flow | -$0 (all to utility) | +$7/mo |
| 5-Year Cost | $7,970 | $5,820 |
| 25-Year Cost | $80,980 | $40,138 |
| 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
$40,842
Without Solar
With Solar
Year 1Payback Year
$1,476
$1,387
Year 5
$8,320
$893
Year 10
$19,455
$8,739
Year 15
$34,355
$17,581
Year 20
$54,296
$27,847
Year 25
$80,980
$40,138
| Year | Without Solar | With Solar | Cumulative Savings |
|---|---|---|---|
| Year 1Payback | $1,476 | $1,387 | $89 |
| Year 2 | $3,041 | -$3,468 | $6,509 |
| Year 3 | $4,699 | -$2,039 | $6,738 |
| Year 4 | $6,457 | -$586 | $7,043 |
| Year 5 | $8,320 | $893 | $7,428 |
| Year 6 | $10,296 | $2,398 | $7,897 |
| Year 7 | $12,389 | $3,934 | $8,456 |
| Year 8 | $14,609 | $5,501 | $9,108 |
| Year 9 | $16,961 | $7,102 | $9,860 |
| Year 10 | $19,455 | $8,739 | $10,716 |
| Year 11 | $22,098 | $10,416 | $11,682 |
| Year 12 | $24,900 | $12,136 | $12,764 |
| Year 13 | $27,870 | $13,901 | $13,969 |
| Year 14 | $31,018 | $15,715 | $15,303 |
| Year 15 | $34,355 | $17,581 | $16,774 |
| Year 16 | $37,893 | $19,504 | $18,388 |
| Year 17 | $41,642 | $21,488 | $20,155 |
| Year 18 | $45,617 | $23,536 | $22,081 |
| Year 19 | $49,830 | $25,654 | $24,176 |
| Year 20 | $54,296 | $27,847 | $26,448 |
| Year 21 | $59,029 | $30,120 | $28,909 |
| Year 22 | $64,047 | $32,480 | $31,567 |
| Year 23 | $69,366 | $34,931 | $34,435 |
| Year 24 | $75,004 | $37,482 | $37,522 |
| Year 25 | $80,980 | $40,138 | $40,842 |
Start Saving in Stockton
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