Solar Panel Savings in Beaver Dam, WI
Calculate how much you can save with solar panels in Beaver Dam, Wisconsin. Based on 4.5 peak sun hours/day and 12.7¢/kWh average electricity rate.
4.5
Peak Sun Hours/Day
12.7¢
Avg Rate (¢/kWh)
12.5 yr
Payback Period
$34k
25-Year Savings
Beaver Dam Solar Overview
Calculate Your Beaver Dam Solar Savings
Beaver Dam average: $114/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
$34,260
Monthly Savings
$84
Federal Tax Credit
$5,238
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Beaver Dam | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $17,460 | $17,100 |
| Federal Tax Credit (30%) | -$5,238 | -$5,130 |
| Net System Cost | $12,222 | $11,970 |
| Cost Per Watt | $2.91/W | $2.85/W |
Solar Potential in Beaver Dam
Sun Hours vs National Average
Beaver Dam gets exactly the national average sun hours.
Climate Advantages
- 174 sunny days per year
- Average temperature: 45°F — cooler temps actually improve panel efficiency
- Average roof size: 1,647 sq ft — enough for a 91-panel system
Beaver Dam Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $17,460 system, that's a $5,238 credit. Valid through 2032.
Wisconsin State Incentives
Federal 30% ITC; check local utility for additional rebates.
Net Metering — WE Energies
WE Energies offers net metering in Beaver Dam. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Beaver Dam
3.3
Tons CO2 Offset/Year
54
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,884 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 Beaver Dam, Wisconsin
Beaver Dam, Wisconsin receives an average of 4.5 peak sun hours per day, providing excellent conditions for residential solar installations. With electricity rates averaging 12.7¢ per kWh from WE Energies, below the national average, but with rates rising 2-3% annually, the long-term savings are still meaningful.
A typical 6kW solar system in Beaver Dam produces approximately 7,884 kWh per year, saving homeowners an estimated $1,003 annually. The system pays for itself in about 12.2 years, after which you enjoy essentially free electricity for the remaining 13+ years of the system's warranty life.
Beaver Dam 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 83.6 (national average: 100) reflects a lower cost of living, keeping installation costs competitive.
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Frequently Asked Questions
How much do solar panels cost in Beaver Dam, WI?
The average cost of a 6kW solar panel system in Beaver Dam is approximately $17,460 before incentives ($2.91/watt). After the 30% federal Investment Tax Credit, the net cost is about $12,222. Federal 30% ITC; check local utility for additional rebates.
How many peak sun hours does Beaver Dam get?
Beaver Dam, WI receives an average of 4.5 peak sun hours per day and approximately 174 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Beaver Dam?
The average solar payback period in Beaver Dam is approximately 12.5 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 $34,260.
Does Beaver Dam have net metering?
Yes, Beaver Dam has access to net metering through WE Energies. 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 Beaver Dam, WI?
Yes, solar is a solid investment in Beaver Dam. While the 12.5-year payback is moderate, you'll still save $34,260 over 25 years. The 30% federal tax credit and local incentives help make solar financially attractive.