Product Specifications & Partner Commitments Search

E.g., Tuesday, June 18, 2024
E.g., Tuesday, June 18, 2024
Category Product Status Version Effective Dates Notes
Heating & Cooling
Heat Pumps, Air Source Historical 2.0 PDF
Heat Pumps, Air Source Historical 3.0 PDF 10/01/2002
Heat Pumps, Air Source Historical 4.0 PDF 01/01/2009
Heat Pumps, Air Source Historical 4.1 PDF 01/01/2009
Heat Pumps, Air Source Historical 5.0 PDF 09/15/2015 View the Version 6.0 Development Process  
Heat Pumps, Air Source Under Revision 6.0 PDF View the Version 6.0 Development Process
Heat Pumps, Air Source In Effect 6.1 PDF 01/02/2023 As of January 2, 2023, all air source heat pumps must be certified to Version 6.1.