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Residential Rate
Your Project, Our Responsibility — No lead sharing. Your dedicated NuWatt team handles design, permits, and installation.
Based on 8kW system at current rates
System Cost
$24,992
State Incentive
$0
Net Cost
$24,992
Payback Period
16.1 years
Annual Savings
$1,554
25-Year Savings
$56,666
Littleton Water & Light Department serves customers in Littleton in New Hampshire with a residential electricity rate of $0.16 per kWh. This is 4% below the national average of $0.168/kWh, though solar still delivers strong returns with today’s lower installation prices.
At current rates, a typical Littleton Water & Light Department household using 900 kWh per month spends approximately $1,749 per year on electricity. An 8 kW solar system can offset most or all of that usage, saving an estimated $1,554 annually and $56,666 over the 25-year life of the system. The estimated payback period is 16.1 years.
As a municipal utility, Littleton Water & Light Department sets its own rates and policies independently. Littleton Water & Light Department offers net metering, allowing solar customers to receive credits for excess energy sent back to the grid. Heat pump rebates of up to $500 are also available.
The federal residential solar tax credit (Section 25D) expired at the end of 2025. State and utility-level incentives are now the primary financial benefits for homeowners going solar. NuWatt Energy handles the entire process from system design through permits and Littleton Water & Light Department interconnection, ensuring you receive every available rebate.
Net Metering
Available
Third-Party Ownership
PPAs/Leases allowed
Heat Pump
$500
Rebate available
Green Rewards - Sustainable Action
50% up to $500/year
Fossil to Electric Conversion
$1,000
HP Water Heater
$100-$250
Free Home Energy Assessment
Free (via Energy New England)
Review your recent Littleton Water & Light Department electricity bills to understand your average monthly kWh consumption. This helps determine the right solar system size. Most Littleton Water & Light Department customers use between 600-1,200 kWh per month.
Request a free, no-obligation solar estimate from NuWatt Energy. We analyze your roof, energy usage, and local sun exposure to design the optimal system for your home.
Receive a detailed proposal including system size, expected production, savings projections, and financing options. NuWatt offers cash purchase, solar loans, and lease options to fit your budget.
NuWatt takes care of all permitting and submits the interconnection application to Littleton Water & Light Department on your behalf. We handle all the paperwork so you don't have to.
Our certified installation team completes your solar installation in 1-3 days. NuWatt manages your entire project from start to finish.
After installation and inspection, Littleton Water & Light Department activates your net metering connection. Your system begins generating clean energy and reducing your electricity bill from day one.
Towns Served
ZIP Codes (1)
At $0.16/kWh, Littleton Water & Light Department customers see strong returns from solar.