Solar Panel Cost in New Hampshire (2026)
Compare quotes from vetted New Hampshire solar installers - average ~$3.05/W before incentives. Free, no obligation, ~2 minutes.
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- Average system size
- $3.05/W
- Average cost (USD)
- 10 yrs
- Average payback
- 60+
- Local installers
Why solar in New Hampshire
TODO-CONTENT-INTRO-NH - Federal ITC 30% applies to solar + battery in New Hampshire. New Hampshire-specific economics: net metering at retail rate supports strong returns. Battery storage stacks with the federal credit.
Incentives & rebates
Federal Investment Tax Credit (ITC)
TODO-CONTENT-NH-ITC - 30% federal tax credit on solar + battery storage through 2032. Applies regardless of state-level programs.
New Hampshire State/Utility Programs
TODO-CONTENT-NH-STATE-PROGRAMS - verify current state-level incentives before purchase. Programs change frequently.
Net metering: Net metering at retail rate
TODO-CONTENT-NH-NEM - verify current net metering / billing policy with your utility.
Related New Hampshire resources
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How payback works in New Hampshire
- System cost
- $21,350
- After 30% federal tax credit
- $14,945
- Estimated payback
- ~9.2 years
- 25-year net savings
- ~$25,555
These figures are illustrative; your actual quote reflects your roof, sun exposure, and local utility rates.
Cities we serve in New Hampshire
8cities with vetted local solar + battery installers.
Frequently asked questions
How much do solar panels cost in New Hampshire?
TODO-CONTENT-NH-FAQ-COST - average installed cost is ~$3.05/W. Add federal ITC + any state incentives for net price.
What incentives are available in New Hampshire?
TODO-CONTENT-NH-FAQ-INCENTIVES - federal Clean Tech ITC (30%) on solar + battery, plus state-specific programs. Verify current programs before purchase.
Is solar worth it in New Hampshire?
TODO-CONTENT-NH-FAQ-WORTH - typical payback is 10 years. Battery storage often improves the economics in high-rate or outage-prone markets.