Solar Calculator

Select your State i Select your state to estimate how much solar power you could generate.

Or select from list:

System Capacity i Select the size of your system. Model assumes 0.5% annual panel degradation.

System size (kW): 8 kW

Estimated system cost: $0

Efficiency: Average

Estimated average daily generation: 0 kWh/day

Financing i Fill in the options to indicate how you will pay for your system.

Pay monthly Pay in full

Downpayment ($):

Annual interest rate (%): 9.0%

Repayment period (years): 15 years

Electricity Cost and Incentives

Current cost ($ per kWh): $0.16

Estimated annual increase (%): 2.5%

Incentive ($):

Projected Savings i The charts show the net annual and cumulative savings based on the data provided. Estimates assume a well-sited residential system with minimal shading and average system performance. Actual results vary by roof orientation, weather, and local conditions.

Total savings over 25 years: $0

Annual savings ($)

Cumulative savings ($)