Cities / New Hampshire / Rebates
Unitil New Hampshire ENERGY STAR Heating and Cooling: Open
Enrollment for 2026 is open. Rebates are available when you purchase ENERGY STAR®-certified central air conditioning systems or energy efficient heat pumps.
Serves: New Hampshire: Capital Region and Seacoast Region.
Do I Qualify
- Hold a Unitil residential electric account. Equipment must qualify under the NHSaves rules.
- Duplicate utility efficiency incentives for the same equipment are ineligible.
How Much Comes Off
| Equipment | Requirement | Amount |
|---|---|---|
| Ducted air-source heat pump | Refer to NHSaves.com/HPQPL | $250 per ton |
| Ductless air-source heat pump | Refer to NHSaves.com/HPQPL | $250 per ton |
| Ducted heat pump replacing electric resistance | Pre-verification required; installations January 1–March 22, 2026 | $1,250 per ton |
| Ductless heat pump replacing electric resistance | Pre-verification required; installations January 1–March 22, 2026 | $1,250 per ton |
| Ducted heat pump replacing electric resistance | Pre-verification required; installations March 23–December 31, 2026 | $2,000 per ton |
| Ductless heat pump replacing electric resistance | Pre-verification required; installations March 23–December 31, 2026 | $2,000 per ton |
| Central air conditioner | ENERGY STAR certified | $70 per ton |
| Wi-Fi thermostat | Installed with a qualified heat pump system | $85 per unit |
Who Files It
The account holder files the signed application. The form allows payment to another authorized payee.
The provider pays either the contractor or the homeowner.
The Steps to Apply
- Review requirements and submit the paid invoice with the signed application. 2026 application.
Read on October 22, 2026 from the Unitil page. A change to this program is a dated line in the changelog.