Solar Panel Savings in Smithtown, NY
Calculate how much you can save with solar panels in Smithtown, New York. Based on 4.1 peak sun hours/day and 19.7¢/kWh average electricity rate.
4.1
Peak Sun Hours/Day
19.7¢
Avg Rate (¢/kWh)
8.1 yr
Payback Period
$23k
25-Year Savings
Smithtown Solar Overview
Calculate Your Smithtown Solar Savings
Smithtown average: $177/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
$48,197
Monthly Savings
$118
Federal Tax Credit
$4,806
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Smithtown | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $16,020 | $17,100 |
| Federal Tax Credit (30%) | -$4,806 | -$5,130 |
| Net System Cost | $11,214 | $11,970 |
| Cost Per Watt | $2.67/W | $2.85/W |
Solar Potential in Smithtown
Sun Hours vs National Average
Smithtown gets 9% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 179 sunny days per year
- Average temperature: 48°F — cooler temps actually improve panel efficiency
- Average roof size: 1,682 sq ft — enough for a 93-panel system
Smithtown Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $16,020 system, that's a $4,806 credit. Valid through 2032.
New York State Incentives
NY-Sun incentive; 25% state tax credit (up to $5,000).
Net Metering — Con Edison
Con Edison offers net metering in Smithtown. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Smithtown
3.0
Tons CO2 Offset/Year
49
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,183 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 Smithtown, New York
Smithtown, New York receives an average of 4.1 peak sun hours per day, offering adequate solar resources for homeowners looking to reduce their electricity bills. With electricity rates averaging 19.7¢ per kWh from Con Edison, near the national average, solar provides competitive returns on investment.
A typical 6kW solar system in Smithtown produces approximately 7,183 kWh per year, saving homeowners an estimated $1,411 annually. The system pays for itself in about 7.9 years, after which you enjoy essentially free electricity for the remaining 17+ years of the system's warranty life.
Smithtown has a solar penetration rate of 5.3% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 141.6 (national average: 100) means higher electricity costs, which amplifies solar savings.
Other Cities in New York
Albany, NY
Buffalo, NY
New York, NY
Rochester, NY
Schenectady, NY
Syracuse, NY
Utica, NY
Yonkers, NY
Frequently Asked Questions
How much do solar panels cost in Smithtown, NY?
The average cost of a 6kW solar panel system in Smithtown is approximately $16,020 before incentives ($2.67/watt). After the 30% federal Investment Tax Credit, the net cost is about $11,214. NY-Sun incentive; 25% state tax credit (up to $5,000).
How many peak sun hours does Smithtown get?
Smithtown, NY receives an average of 4.1 peak sun hours per day and approximately 179 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Smithtown?
The average solar payback period in Smithtown is approximately 8.1 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 $23,186.
Does Smithtown have net metering?
Yes, Smithtown has access to net metering through Con Edison. 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 Smithtown, NY?
Absolutely. With a 8.1-year payback period and $23,186 in 25-year savings, solar is an excellent investment in Smithtown. The 30% federal tax credit and above-average electricity rates help make solar financially attractive.