Cost/payback analysis for the first year (2010) of operation of our 3.45kw solar array.
See Costs for an explanation of the chart.

Rebates & Incentives Loans & Cash Investment
Income Tax
Rebates
Performance Based
Incentive
SSVEC Loan Credit Card Cash
Investment
Original
Amount
$8,920 $15,840 $7,115.40 $8,800 $5,300
Outstanding
at the end of 2010
$4,728.32 $15,102.65 $6,048.09 $5,773.08 $4,050.91
Income / Savings Loan Payments / Cash Back
Month Inc Tax PBI Elec Bill Total SSVEC Loan Credit Card Cash Back
Dec 2010 $353 $117.44 $53.26 $523.70 $118.59 $405.11
Nov 2010 $353 $112.39 $49.93 $515.32 $118.59 $396.73
Oct 2010 $353 $110.14 $58.32 $521.46 $118.59 $402.87
Sep 2010 $353 $113.88 $75.02 $541.90 $118.59 $423.31
Aug 2010 $353 $104.16 $69.33 $526.49 $118.59 $407.90
Jul 2010 $353 $139.88 $92.32 $585.20 $118.59 $466.61
Jun 2010 $353 $39.46 $16.11 $408.57 $118.59 $289.98
May 2010 $353 $353 $118.59 $234.41
Apr 2010 $341.92 $341.92 $118.59 $223.33
Jan-Mar
2010
$1,025.76 $1,025.76 $1,025.76
 
Total $4,191.68 $737.35 $414.29 $5,343.32 $1,067.31 $3,026.92 $1,249.09