My underperforming Tesla Solar system (formerly SolarCity)

Solar Savings

Customer with Tesla (formerly SolarCity) since Jan 16, 2015
Job number JB-8024630-00
Solar
System size
Months of
Tesla Solar
Service
Months
BELOW
Telsa Solar
MINIMUM
Seasonal
Estimate
Tesla Solar
Lifetime of Service
MINIMUM
Estimate
Tesla Solar
Lifetime of Service
Actual
Production
Tesla Solar
Lifetime of Service
Guaranteed
Production
All-time
Production
against
Guarantee
6.615 kW DC592636012.06 kWh36727.72 kWh41812.916666667 kWh
Tesla Solar system peformance before Performance Guarantee applied
Year Guaranteed kWh Guaranteed price/kWh Tesla Actual Production Tesla Actual Cost
20158571.0 kWh$0.0848 /kWh6980.92 kWh$0.0974 /kWh
20168571.0 kWh$0.0848 /kWh7490.00 kWh$0.1019 /kWh
20178485.0 kWh$0.0907 /kWh7570.20 kWh$0.1038 /kWh
20188485.0 kWh$0.0907 /kWh7759.70 kWh$0.1042 /kWh
20198401.0 kWh$0.0970 /kWh6926.90 kWh$0.1108 /kWh
20208401.0 kWh$0.0970 /kWh
20218317.0 kWh$0.1037 /kWh
20228317.0 kWh$0.1037 /kWh
20238233.5 kWh$0.1109 /kWh
20248233.5 kWh$0.1109 /kWh
20258152.0 kWh$0.1186 /kWh
20268152.0 kWh$0.1186 /kWh
20278070.5 kWh$0.1269 /kWh
20288070.5 kWh$0.1269 /kWh
20297990.0 kWh$0.1357 /kWh
20307990.0 kWh$0.1357 /kWh
20317910.5 kWh$0.1451 /kWh
20327910.5 kWh$0.1451 /kWh
20337831.0 kWh$0.1552 /kWh
20347831.0 kWh$0.1552 /kWh