Solar Panel Savings in Plainville, MA
Calculate how much you can save with solar panels in Plainville, Massachusetts. Based on 4 peak sun hours/day and 24.9¢/kWh average electricity rate.
4
Peak Sun Hours/Day
24.9¢
Avg Rate (¢/kWh)
7.5 yr
Payback Period
$60k
25-Year Savings
Plainville Solar Overview
Calculate Your Plainville Solar Savings
Plainville average: $224/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
$59,708
Monthly Savings
$146
Federal Tax Credit
$5,472
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Plainville | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $18,240 | $17,100 |
| Federal Tax Credit (30%) | -$5,472 | -$5,130 |
| Net System Cost | $12,768 | $11,970 |
| Cost Per Watt | $3.04/W | $2.85/W |
Solar Potential in Plainville
Sun Hours vs National Average
Plainville gets 11% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 203 sunny days per year
- Average temperature: 49°F — cooler temps actually improve panel efficiency
- Average roof size: 1,718 sq ft — enough for a 95-panel system
Plainville Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $18,240 system, that's a $5,472 credit. Valid through 2032.
Massachusetts State Incentives
SMART program; income tax credit (15%, up to $1,000).
Net Metering — Eversource
Eversource offers net metering in Plainville. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Plainville
2.9
Tons CO2 Offset/Year
48
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,008 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 Plainville, Massachusetts
Plainville, Massachusetts receives an average of 4 peak sun hours per day, offering adequate solar resources for homeowners looking to reduce their electricity bills. With electricity rates averaging 24.9¢ per kWh from Eversource, well above the national average of 16.63¢/kWh, solar panels offer exceptional savings potential.
A typical 6kW solar system in Plainville produces approximately 7,008 kWh per year, saving homeowners an estimated $1,748 annually. The system pays for itself in about 7.3 years, after which you enjoy essentially free electricity for the remaining 18+ years of the system's warranty life.
Plainville has a solar penetration rate of 8.5% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 133.8 (national average: 100) means higher electricity costs, which amplifies solar savings.
Other Cities in Massachusetts
Frequently Asked Questions
How much do solar panels cost in Plainville, MA?
The average cost of a 6kW solar panel system in Plainville is approximately $18,240 before incentives ($3.04/watt). After the 30% federal Investment Tax Credit, the net cost is about $12,768. SMART program; income tax credit (15%, up to $1,000).
How many peak sun hours does Plainville get?
Plainville, MA receives an average of 4 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 Plainville?
The average solar payback period in Plainville is approximately 7.5 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 $59,708.
Does Plainville have net metering?
Yes, Plainville has access to net metering through Eversource. 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 Plainville, MA?
Absolutely. With a 7.5-year payback period and $59,708 in 25-year savings, solar is an excellent investment in Plainville. The 30% federal tax credit and above-average electricity rates help make solar financially attractive.