Solar Panels in Jaffrey, NH

Jaffrey, New Hampshire residents are served by Unitil NH, which charges $0.26 per kWh for residential electricity. This is 55% above the national average of $0.168/kWh. At this rate, a typical household using 900 kWh per month spends approximately $2,808 per year on electricity—money that could be going toward building equity in a solar system instead.

An 8 kW solar system in Jaffrey can offset most or all of a typical home’s electricity usage, saving approximately $2,496 per year. Over the 25-year lifespan of the system, that adds up to $91,002 in total savings. The estimated payback period is 10 years.

Unitil NH is an investor-owned utility serving Jaffrey and surrounding communities. Net metering is available, meaning excess solar energy you produce earns bill credits from Unitil NH. Heat pump rebates of up to $2,500 are also available for Jaffrey homeowners.

The federal residential solar tax credit (Section 25D) expired at the end of 2025, making state and utility incentives more important than ever. NuWatt Energy installs solar panels, heat pumps, EV chargers, and battery storage directly in Jaffrey—no lead-selling middlemen. We handle every step from system design through Unitil NH interconnection.