Cost & Savings Breakdown
Based on $150/month electric bill in Dover
System Size
8.2 kW
Annual Production
10,504 kWh
Gross System Cost
$25,343
Federal Tax Credit (30%)
-$7,603
State Incentive
-$1,000
Net Cost
$16,740
Monthly Savings
$122
CO₂ Offset/yr
9,663 lbs
25-Year Savings Projection
Utility & Net Metering
Local UtilityDelmarva Power
Net Metering PolicyFull Retail
Compensation RateFull retail rate
Capacity Limit110% of annual consumption
Electricity Rate$0.139/kWh
Peak Sun Hours4.4 hrs/day
Available Incentives
30%
Federal ITC — Deduct 30% of your system cost from federal taxes. Available through 2032.
$1,000
Delaware State Incentive — Delaware offers a Solar Renewable Energy Credit (SREC) program.
Common Questions
How much does solar cost in Dover?
Solar in Dover, Delaware costs approximately $25,343 for a 8.2 kW system. After the 30% federal tax credit, your net cost is about $16,740.
What is the solar payback period in Dover?
The estimated payback period for solar in Dover is 11.5 years, based on a $150/month electric bill and local sun hours of 4.4 hrs/day.
Does Delmarva Power offer net metering?
Delmarva Power offers Full Retail net metering. Full retail rate.