Residential Ground Source Heat Pump Incentive

Rebate Offer:
Rebates up to $15,000 for qualifying ground source heat pumps
Incentive Duration
01/01/24 - 12/31/24
Average Initial Cost
$30,000 - $75,000
Average Lifetime Savings
$25,000 - $50,000
Average Lifespan
25 - 30 Years

Additional Details

We offer heat pump rebates based on equipment size (tonnage). To pick the right heat pump for your home, consult with a qualified contractor that participates in the Energize CT Heat Pump Installer Network. If you find a system that meets our minimum efficiency criteria, claim your rebate once the installation is complete.

How to get started

Check Eligibility

  • Rebates are available to residential electric service customers. All customers of Eversource or UI can participate
  • Equipment must be installed in the service territory of the participating utility
  • Equipment must be ENERGY STAR certified and must meet the minimum requirements on the rebate form. Minimum requirements differ depending on the type of Ground Source Heat Pump
  • Equipment must be installed by a contractor participating in the Energize CT Heat Pump Installer Network.
  • Equipment must replace oil, propane, natural gas, or electric baseboard as the primary heating system.

For Additional Energy Optimization Rebates

  • The purchase of this energy-efficiency equipment may also qualify for a valuable tax credit, and we encourage you to retain all records related to your purchase and any associated rebates. Please consult with your tax professional for expert guidance tailored to your situation, helping you to determine the specifics of your eligibility and navigate the process of claiming the tax credit effectively. For further information on eligible energy-efficiency improvements for a tax credit, please visit IRA Tax Credit

Technical Details

  • Tonnage is based on Air Conditioning, Heating, and Refrigeration Institute (AHRI) cooling capacity. (1 ton = 12,000 BTUs). Tonnage is calculated by dividing AHRI cooling capacity by ton and rounding to two decimal places


Need to finance your home energy saving project? Check out available financing opportunities

What is the rebate process?

To help you make the switch, you can receive incentives up to $15,000 per home for purchasing eligible heat pumps.

    Work with a contractor participating in the Energize CT Heat Pump Installer Network to claim your rebate through our online rebate portal or by mail once your installation is complete.

    Submit for your rebate online


    Download rebate form


    Need help getting started? Reach out for a no-cost heat pump consultation.