Solar Panel Savings in South Williamsport, PA
Calculate how much you can save with solar panels in South Williamsport, Pennsylvania. Based on 4.3 peak sun hours/day and 13.1¢/kWh average electricity rate.
4.3
Peak Sun Hours/Day
13.1¢
Avg Rate (¢/kWh)
11 yr
Payback Period
$34k
25-Year Savings
South Williamsport Solar Overview
Calculate Your South Williamsport Solar Savings
South Williamsport average: $118/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
$33,782
Monthly Savings
$82
Federal Tax Credit
$4,554
Cumulative Savings vs System Cost
Cost Breakdown
| Item | South Williamsport | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $15,180 | $17,100 |
| Federal Tax Credit (30%) | -$4,554 | -$5,130 |
| Net System Cost | $10,626 | $11,970 |
| Cost Per Watt | $2.53/W | $2.85/W |
Solar Potential in South Williamsport
Sun Hours vs National Average
South Williamsport gets 4% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 193 sunny days per year
- Average temperature: 50°F — cooler temps actually improve panel efficiency
- Average roof size: 1,712 sq ft — enough for a 95-panel system
South Williamsport Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $15,180 system, that's a $4,554 credit. Valid through 2032.
Pennsylvania State Incentives
Solar Renewable Energy Credits (SRECs).
Net Metering — PECO Energy
PECO Energy offers net metering in South Williamsport. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in South Williamsport
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 South Williamsport, Pennsylvania
South Williamsport, Pennsylvania 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 13.1¢ per kWh from PECO Energy, below the national average, but with rates rising 2-3% annually, the long-term savings are still meaningful.
A typical 6kW solar system in South Williamsport produces approximately 7,534 kWh per year, saving homeowners an estimated $989 annually. The system pays for itself in about 10.7 years, after which you enjoy essentially free electricity for the remaining 14+ years of the system's warranty life.
South Williamsport has a solar penetration rate of 6.8% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 96 (national average: 100) is near the national average.
Other Cities in Pennsylvania
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Scranton, PA
Frequently Asked Questions
How much do solar panels cost in South Williamsport, PA?
The average cost of a 6kW solar panel system in South Williamsport is approximately $15,180 before incentives ($2.53/watt). After the 30% federal Investment Tax Credit, the net cost is about $10,626. Solar Renewable Energy Credits (SRECs).
How many peak sun hours does South Williamsport get?
South Williamsport, PA receives an average of 4.3 peak sun hours per day and approximately 193 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in South Williamsport?
The average solar payback period in South Williamsport is approximately 11 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 $33,782.
Does South Williamsport have net metering?
Yes, South Williamsport has access to net metering through PECO Energy. 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 South Williamsport, PA?
Yes, solar is a solid investment in South Williamsport. While the 11-year payback is moderate, you'll still save $33,782 over 25 years. The 30% federal tax credit and local incentives help make solar financially attractive.