Requirements and Specifications

These measures cannot be used to retrofit packaged terminal air conditioning (PTAC) units.

Pre conditions:

  • The space is conditioned by an operational or failed air source heat pump; or
  • The space is part of a building addition, new construction, or a major renovation project.

Post conditions:
The installed heat pump must:

  • Be an air-to-air heat pump;
  • Have an AHRI certificate of product rating; and
  • Meet BPA’s efficiency requirements for both heating and cooling. Contact Bill Hibbs at (360) 992-3340 for more information.


Qualifying installations will receive an incentive of $150.00 per ton, up to 70% of total project cost.

Steps to Participation:

Please submit the following documents to [email protected]: