Commercial Refrigerators and Freezers Specification Version 4.0

The ENERGY STAR Version 4.0 specification for commercial refrigerators and freezers was finalized on September 20, 2016 and will take effect on March 27, 2017. Materials related to this revision process are provided below. Partners and other interested parties with questions or concerns regarding these materials or the revision process can contact Kirsten Hesla, EPA, at Hesla.Kirsten@epa.gov.

Final Version 4.0 Specification for Commercial Refrigerators and Freezers – September 20, 2016

Final Draft Stakeholder Comments
CEE Comments (PDF, 413 KB)

Final Draft Version 4.0 Specification for Commercial Refrigerators and Freezers – August 2, 2016

EPA welcomes all stakeholder feedback on the Final Draft Version 4.0 specification. Comments are due via e-mail to commercialrefrigeration@energystar.gov by August 16, 2016.


Draft 2 Stakeholder Comments
AHRI Comments (PDF, 176 KB)
CEE Comments (PDF, 493 KB)
Hoshizaki Comments (PDF, 119 KB)

Draft 2 Version 4.0 Specification for Commercial Refrigerators and Freezers – June 7, 2016

EPA welcomes all stakeholder feedback on the Draft 2 Version 4.0 specification. Comments are due via e-mail to commercialrefrigeration@energystar.gov by July 5, 2016.


Draft 1 Version 4.0 Stakeholder Webinar- April 21, 2016

Draft 1 Version 4.0 Specification for Commercial Refrigerators and Freezers – March 24, 2016

EPA welcomes all stakeholder feedback on the Draft 1 Version 4.0 specification. Comments are due via e-mail to commercialrefrigeration@energystar.gov by April 19, 2016.