Heat Pumps in Littleton, NH

Littleton, New Hampshire homeowners switching from oil & propane to a heat pump can save approximately $2,150 per year on heating costs. The local utility, Littleton Water & Light Department, charges $0.16/kWh for residential electricity. A heat pump replaces both your furnace and air conditioner, providing year-round heating and cooling at a fraction of the cost.

Cold winters with design temps of -5°F to -10°F in northern areas. Cold-climate heat pumps are essential. Cold-climate heat pumps (ccASHP) are essential for Littleton — standard models lose significant capacity below 20°F. We recommend Mitsubishi Hyper-Heat and Fujitsu Halcyon XLTH for this area.

The NHSaves rebate covers up to $2,500 of installation costs. Littleton Water & Light Department adds another $500 utility rebate on top. Income-qualified households may also receive HEAR rebates of up to $8,000. The federal 25C heat pump tax credit expired at the end of 2025, making these state and utility incentives more important than ever.

NuWatt Energy installs heat pumps directly in Littleton — no subcontractors. We handle the full process: sizing assessment, equipment selection, installation, and all NHSaves rebate applications. Pair with solar to reduce your heat pump operating costs to near zero.