Installer Resources - Air-Source Heat Pumps

MassCEC is running a Whole-Home Air-Source Heat Pump Pilot through June 25, 2021. 

Available Whole-Home Pilot Funding

Total Pilot Budget $500,000
Committed Awards
Applications Under Review
Estimated Remaining Funds

Updated: March 23, 2021


Whole- Home Air-Source Heat Pump Pilot


PROGRAM DOCUMENTS (as of February 16, 2021)

*As of February 16, 2021, MassCEC has added an Efficiency + Electrification Adder for existing buildings.



Variable Refrigerant Flow (VRF) - Closed to new applications

MassCEC is no longer accepting applications for incentives for the installation of variable refrigerant flow (VRF) air-source heat pump systems at commercial and public facilies. This page provides resources for VRF designers and ASHP installers regarding MassCEC's previously awarded projects.

PROGRAM DOCUMENTS (In effect as of February 1, 2019)

  • Program Manual: Contains information on technical requirements, mandatory certifications, grant structure, and how to submit Milestone Completion Documents.
  • Primary Designer/Installer Agreement: Must be submitted once by each Primary Designer and Primary Installer.


Code of Conduct

All installers who participate in MassCEC's rebate programs are bound by MassCEC's Code of Conduct

Contact Us

Feel free to email us at for residential projects, for commercial projects, or call 617-315-9300.