Solar Panel Savings in Wilmington Manor, DE
Calculate how much you can save with solar panels in Wilmington Manor, Delaware. Based on 4.3 peak sun hours/day and 14.9¢/kWh average electricity rate.
4.3
Peak Sun Hours/Day
14.9¢
Avg Rate (¢/kWh)
10.2 yr
Payback Period
$38k
25-Year Savings
Wilmington Manor Solar Overview
Calculate Your Wilmington Manor Solar Savings
Wilmington Manor average: $134/mo
South-facing roofs produce the most energy
Add $8,000-$12,000 for whole-home battery backup
Annual Production
kWh/year
Annual Savings
per year
Net System Cost
after 30% ITC
Payback Period
break-even time
25-Year Total Savings
$38,325
Monthly Savings
$94
Federal Tax Credit
$4,770
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Wilmington Manor | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $15,900 | $17,100 |
| Federal Tax Credit (30%) | -$4,770 | -$5,130 |
| Net System Cost | $11,130 | $11,970 |
| Cost Per Watt | $2.65/W | $2.85/W |
Solar Potential in Wilmington Manor
Sun Hours vs National Average
Wilmington Manor gets 4% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 203 sunny days per year
- Average temperature: 58°F — cooler temps actually improve panel efficiency
- Average roof size: 1,843 sq ft — enough for a 102-panel system
Wilmington Manor Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $15,900 system, that's a $4,770 credit. Valid through 2032.
Delaware State Incentives
Federal 30% ITC; check local utility for additional rebates.
Net Metering — Delmarva Power
Delmarva Power offers net metering in Wilmington Manor. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Wilmington Manor
3.1
Tons CO2 Offset/Year
52
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,534 kWh annual production with a 6kW system. EPA average: 0.417 metric tons CO2 per MWh, 10,632 kWh per US home.
Solar Energy in Wilmington Manor, Delaware
Wilmington Manor, Delaware receives an average of 4.3 peak sun hours per day, offering adequate solar resources for homeowners looking to reduce their electricity bills. With electricity rates averaging 14.9¢ per kWh from Delmarva Power, below the national average, but with rates rising 2-3% annually, the long-term savings are still meaningful.
A typical 6kW solar system in Wilmington Manor produces approximately 7,534 kWh per year, saving homeowners an estimated $1,122 annually. The system pays for itself in about 9.9 years, after which you enjoy essentially free electricity for the remaining 15+ years of the system's warranty life.
Wilmington Manor has a solar penetration rate of 8.1% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 95.3 (national average: 100) is near the national average.
Other Cities in Delaware
Frequently Asked Questions
How much do solar panels cost in Wilmington Manor, DE?
The average cost of a 6kW solar panel system in Wilmington Manor is approximately $15,900 before incentives ($2.65/watt). After the 30% federal Investment Tax Credit, the net cost is about $11,130. Federal 30% ITC; check local utility for additional rebates.
How many peak sun hours does Wilmington Manor get?
Wilmington Manor, DE receives an average of 4.3 peak sun hours per day and approximately 203 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Wilmington Manor?
The average solar payback period in Wilmington Manor is approximately 10.2 years. After payback, your solar panels generate essentially free electricity for the remaining 15-20 years of their warranty. Over 25 years, total savings can reach $38,325.
Does Wilmington Manor have net metering?
Yes, Wilmington Manor has access to net metering through Delmarva Power. This allows you to earn credits for excess solar energy sent to the grid, significantly improving your solar investment returns.
Is solar worth it in Wilmington Manor, DE?
Yes, solar is a solid investment in Wilmington Manor. While the 10.2-year payback is moderate, you'll still save $38,325 over 25 years. The 30% federal tax credit and local incentives help make solar financially attractive.