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We serve MA, NH, CT, RI, ME, VT, NJ, PA, and TX
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NuWatt designs, installs, and manages solar, battery, heat pump, and EV charger systems across 9 states. One company, one warranty, one point of contact.
Get a Free QuoteSolar + heat pump + battery + EV charger. Compare full electrification costs and incentives across 12 utilities and 120 towns. Up to $1,550 in combined state rebates.
12.7¢–32.0¢
/kWh by utility
$1,550
combined HP + battery + EV
$1,950/yr
vs Oil & Propane
120
12 utilities
New Hampshire homeowners across 120 towns are served by 12 electric utilities, with residential rates ranging from 12.7¢ to 32.0¢ per kWh. Full home electrification replaces every fossil fuel appliance with efficient electric alternatives powered by rooftop solar — eliminating your electric bill, heating fuel bill, and gasoline costs simultaneously.
A complete electrification project includes rooftop solar (10-12kW to cover all electric loads), a cold-climate heat pump for heating and cooling, a home battery for backup and demand response, and a Level 2 EV charger. In New Hampshire, switching from Oil & Propane to a heat pump saves $1,950/year on heating alone. Solar eliminates your electric bill, and EV charging saves approximately $1,200/year versus gasoline.
New Hampshire offers up to $1,550 in combined state rebates: NHSaves heat pump rebate ($1,250). NHSaves EV charger rebate ($300). Many utilities add their own rebates on top. The federal residential ITC (Section 25D) expired December 31, 2025.
NuWatt Energy handles complete home electrification projects across New Hampshire — solar, heat pump, battery, and EV charger under one contractor. We design the full system upfront so your panel, wiring, and solar array are properly sized for the complete electrification. Dedicated local crews, licensed electricians and HVAC technicians on every job.
12 utilities · sorted by total rebates
| Utility | Rate | Solar | HP | Battery | EV | |
|---|---|---|---|---|---|---|
| Eversource NH | 32.0¢ | — | $2,500 | — | — | Details → |
| Unitil NH | 26.0¢ | — | $2,500 | — | — | Details → |
| Liberty Utilities (NH) | 18.3¢ | — | $2,500 | — | — | Details → |
| Littleton Water & Light Department | 16.2¢ | — | $500 | — | — | Details → |
| Liberty Utilities NH | 27.0¢ | — | — | — | — | Details → |
| Unitil Energy | 24.1¢ | — | — | — | — | Details → |
| New Hampshire Electric Cooperative | 22.0¢ | — | — | — | — | Details → |
| NH Electric Cooperative | 20.8¢ | — | — | — | — | Details → |
| Ashland Electric Department | 16.2¢ | — | — | — | — | Details → |
| Woodsville Water & Light Department | 15.0¢ | — | — | — | — | Details → |
| Wolfeboro Municipal Electric Department | 14.0¢ | — | — | — | — | Details → |
| New Hampton Village Precinct | 12.7¢ | — | — | — | — | Details → |
120 towns with utility-specific data
Combined rebates & annual savings
NuWatt handles complete electrification — solar, heat pump, battery, and EV charger under one contractor. Licensed team, dedicated local crews.
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