Heat Pump Rebate Program

Abbreviations

  • Seasonal Energy Efficiency Ratio (SEER)
  • Energy Efficiency Ratio (EER)
  • Heating Seasonal Performance Factor (HSPF)

Qualifying Heat Pumps Must Satisify Criteria in Either Table Below

Heat PumpSEEREER HSPF COPRebate Amount
Central Ducted Air Source Heat PumpGreater than or equal to 18 NAGreater than or equal to 9.6NA$1,750
Ductless Mini-Split Heat Pump (Single Zone)Greater than or equal to 16 NAGreater than or equal to 9 NA$625
Ductless Mini-Split Heat Pump (Multi Zone)Greater than or equal to 16 NAGreater than or equal to  9.0 NA$1,250
Ground Source Heat PumpNAGreater than or equal to 20 NAGreater than or equal to 3.5$1,750


Heat PumpSEER2EER2HSPF2COPRebate Amount
Central Ducted Air Source Heat Pump Greater than or equal to 17.2NAGreater than or equal to 8.15NA$1,750
Ductless Mini-Split Heat Pump (Single Zone) Greater than or equal to 15.3NAGreater than or equal to 7.65NA$625
Ductless Mini-Split Heat Pump (Multi Zone) Greater than or equal to 15.3NAGreater than or equal to 7.65NA$1,250
Ground Source Heat PumpNA Greater than or equal to 19.2NAGreater than or equal to 3.5$1,750

Documentation Required for Processing Rebates

  • Completed Form or Apply Online
  • Copy of Electric Bill
  • Copy of the Contractor's Invoice that Must Include:
    • Installation Date and Address of Installed Equipment
    • Brand
    • Coil and Condenser Model Numbers
    • Size in Tons
    • Total Installation Cost
  • AHRI Certificate (obtained from your Contractor)
  • Copy of "ACCA Approved Version 8 Manual J" Load (Sizing) Calculation (Note: Manual J not needed for ductless mini-split systems.)

Allow 6 to 8 Weeks for Processing. Rebates are issued in the form of a credit applied to a PMLP electric account.

Send completed paper application (available for download below our Terms and Conditions) with all corresponding documentation to:
EFI Municipal Cool Homes Rebates
P.O. Box 2528
Manchester, CT 06045

Questions? Call NextZero at 413-308-1311 or PMLP at 978-531-5975.

Terms & Conditions for 2023 NextZero Efficient Heating & Cooling Rebate Program

  • Ductless mini-split cooling-only units are not eligible.
  • Limit 1 rebate per customer per program year for air source or ground source heat pumps.
  • Limit 2 rebates per customer per program year for ductless mini-split heat pumps
  • Must be purchased between January 1, 2023 and December 31, 2023.
  • Applications must be postmarked by January 31, 2024 and sent to the address above.
  • Eligibility limited to owner-occupied homes. 

Apply

Apply online or download paper form (PDF).