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iDEAL ENERGIES
<br />A GREEN COMPANY
<br />Utility Bill Savings
<br />Net Metering - w/ Energy and Demand Expense Savings
<br />Ground Mounted Solar Array- 39.96 kWDC SilfabSLG370M Solar Panels @ 300 w/ 40 kWAC SolarEdge
<br />Xcel SolarRewards
<br />General Service Rate Plan
<br />Solar system size (kW DC) 39.96
<br />Year 1 system production (kM/yean 49950
<br />Year 1 degradation - reduction in kWh output (%/ year) 3.00%
<br />Year 2+degradation- reduction in kWh output (%/year) 0.50%
<br />Ten year average increase in utility costs (%/ year) 4.50%
<br />Energy Expense Savings (kWh) - Energy Reduction
<br />Utility Billing Plan General Service Rate Plan A14
<br />Year utilky cost ($/kW/h) $0.0703
<br />Year 1 annual energy expense savings ($) $3,511
<br />Peak AC output available for reducing demand (kV)
<br />38.80
<br />Estimated AC output that reduces demand charges (A)
<br />25.0%
<br />Year 1 demand reduction realized (kW AC / month))
<br />9.7
<br />Year 1 average demand charge cost ($ / kY1)
<br />$13.61
<br />Year 1 annual demand charge savings ($)
<br />$1,584
<br />Year 1 demand charge savings per kWh ($/ kWh)
<br />$0.0317
<br />Combined Energy &Demand Expense Savings
<br />Year 1 energy charge expense utility bill savings ($/kWh) $0.0703
<br />Year 1 demand charge expense utility bill savings ($/kWh) $0.0317
<br />Year 1 combined utility bill expense savings ($/kWh) $0.1020
<br />For documentation on the above assumptions, please refer to the product
<br />information documents and support documents available from your IDEAL
<br />salesperson. If you would like to use different assumptions, please ask.
<br />Annual
<br />Savings
<br />Total Savings
<br />Electricity
<br />Produced
<br />Energy
<br />Demand
<br />Cumulative
<br />kWh/
<br />( year)
<br />Expense
<br />Expense
<br />Annual
<br />Annual
<br />Savings
<br />Savings
<br />Savings ($)
<br />Savings ($)
<br />($tyear)
<br />($tyear)
<br />49950
<br />$
<br />33511
<br />$
<br />13584
<br />$
<br />53095
<br />$
<br />53095
<br />48452
<br />$
<br />3,559
<br />$
<br />1,606
<br />$
<br />53165
<br />$
<br />103260
<br />48209
<br />$
<br />3,701
<br />$
<br />1,670
<br />$
<br />53370
<br />$
<br />153630
<br />47968
<br />$
<br />3,848
<br />$
<br />1,736
<br />$
<br />53584
<br />$
<br />213214
<br />47728
<br />$
<br />4,001
<br />$
<br />1,805
<br />$
<br />53806
<br />$
<br />273020
<br />47490
<br />$
<br />4,160
<br />$
<br />1,877
<br />$
<br />63037
<br />$
<br />333057
<br />47252
<br />$
<br />4,325
<br />$
<br />1,952
<br />$
<br />63277
<br />$
<br />393334
<br />47016
<br />$
<br />4,497
<br />$
<br />2,029
<br />$
<br />63527
<br />$
<br />453860
<br />46781
<br />$
<br />4,676
<br />$
<br />2,110
<br />$
<br />63786
<br />$
<br />523647
<br />r 46547
<br />$
<br />4,862
<br />$
<br />2,194
<br />$
<br />73056
<br />$
<br />593703
<br />46314
<br />$
<br />5,056
<br />$
<br />2,281
<br />$
<br />73337
<br />$
<br />673040
<br />46083
<br />$
<br />5,257
<br />$
<br />2,372
<br />$
<br />73629
<br />$
<br />743668
<br />45852
<br />$
<br />5,466
<br />$
<br />2,466
<br />$
<br />73932
<br />$
<br />823600
<br />45623
<br />$
<br />5,683
<br />$
<br />2,564
<br />$
<br />83248
<br />$
<br />903848
<br />45395
<br />$
<br />5,909
<br />$
<br />2,666
<br />$
<br />83576
<br />$
<br />993424
<br />45168
<br />$
<br />6,144
<br />$
<br />2,772
<br />$
<br />83917
<br />$
<br />1083340
<br />44942
<br />$
<br />6,389
<br />$
<br />2,883
<br />$
<br />93271
<br />$
<br />1173612
<br />44717
<br />$
<br />6,643
<br />$
<br />2,997
<br />$
<br />93640
<br />$
<br />1273252
<br />44494
<br />$
<br />6,907
<br />$
<br />3,116
<br />$
<br />103024
<br />$
<br />1373275
<br />r 44271
<br />$
<br />7,182
<br />$
<br />3,240
<br />$
<br />103422
<br />$
<br />1473698
<br />44050
<br />$
<br />7,468
<br />$
<br />3,369
<br />$
<br />103837
<br />$
<br />1583534
<br />43830
<br />$
<br />7,765
<br />$
<br />3,503
<br />$
<br />113268
<br />$
<br />1693802
<br />43611
<br />$
<br />8,073
<br />$
<br />3,643
<br />$
<br />113716
<br />$
<br />1813518
<br />43393
<br />$
<br />8,394
<br />$
<br />3,788
<br />$
<br />123182
<br />$
<br />1933700
<br />43176
<br />$
<br />8,728
<br />$
<br />3,938
<br />$
<br />123667
<br />$
<br />2063367
<br />42960
<br />$
<br />9,076
<br />$
<br />4,095
<br />$
<br />133170
<br />$
<br />2193537
<br />42745
<br />$
<br />9,437
<br />$
<br />4,258
<br />$
<br />133694
<br />$
<br />2333231
<br />42531
<br />$
<br />9,812
<br />$
<br />4,427
<br />$
<br />143239
<br />$
<br />2473470
<br />42319
<br />$
<br />10,202
<br />$
<br />4,603
<br />$
<br />143805
<br />$
<br />2623275
<br />r 42107
<br />$
<br />10,608
<br />$
<br />4,786
<br />$
<br />153394
<br />$
<br />2773670
<br />41896
<br />$
<br />11,030
<br />$
<br />4,977
<br />$
<br />163006
<br />$
<br />2933676
<br />41687
<br />$
<br />11,469
<br />$
<br />5,175
<br />$
<br />163643
<br />$
<br />3103319
<br />41478
<br />$
<br />11,925
<br />$
<br />5,380
<br />$
<br />173305
<br />$
<br />3273624
<br />41271
<br />$
<br />12,399
<br />$
<br />5,594
<br />$
<br />173993
<br />$
<br />3453618
<br />41065
<br />$
<br />12,892
<br />$
<br />5,817
<br />$
<br />183709
<br />$
<br />3643327
<br />40859
<br />$
<br />13,405
<br />$
<br />6,048
<br />$
<br />193453
<br />$
<br />3833780
<br />40655
<br />$
<br />13,938
<br />$
<br />6,289
<br />$
<br />203227
<br />$
<br />4043007
<br />40452
<br />$
<br />14,493
<br />$
<br />6,539
<br />$
<br />213031
<br />$
<br />4253038
<br />40250
<br />$
<br />15,069
<br />$
<br />6,799
<br />$
<br />213868
<br />$
<br />4463906
<br />r 40048
<br />$
<br />15,668
<br />$
<br />7,069
<br />$
<br />223738
<br />1 $
<br />4693644
<br />
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