Light Commercial HVAC Specification Version 2.2

The final ENERGY STAR criteria for Light Commercial HVAC was finalized on December 17, 2010. The ENERGY STAR Program Requirements Product Specification for Light Commercial HVAC Eligibility Criteria 2.2 shall take effect on January 1, 2011.

Materials related to this revision process are provided below. Partners and other interested parties with questions or concerns regarding these materials can contact Abigail Daken, EPA, at daken.abigail@epa.gov

Final Version 2.2 Specification for Light Commercial - December 17, 2010
Final Version 2.2 ENERGY STAR Light Commercial (LC) HVAC Specification Cover Memo (PDF, 33 KB)
LC HVAC Final V2.2 Specification (PDF, 79 KB)
Final Version 2.0 Light Commercial HVAC Specification Documents
Final Version 2.0 ENERGY STAR Light Commercial HVAC Specification (PDF, 165 KB)
Cover Memo to Accompany Final Version 2.0 ENERGY STAR Light Commercial HVAC Specification (PDF, 48 KB)
Comment Response Summary on Final Draft (PDF, 106 KB)
Stakeholder Comments on Final Draft Version 2.0 ENERGY STAR Light Commercial HVAC Specification
Carrier Comments (PDF, 119 KB)
CEE Comments (PDF, 148 KB)
Mitsubishi Comments (PDF, 101 KB)
Wednesday, October 28, 2009
Final Draft Version 2.0 Specification for Light Commercial HVAC
Cover Memo to Accompany Final Draft Version 2.0 ENERGY STAR Light Commercial HVAC Specification (PDF, 48 KB)
Chart of Frequency of EER Rating by Size and Heating Type - Referenced in Final Draft Specification (PDF, 43 KB)
Draft 2 Comment Response Summary (PDF, 41 KB)
Stakeholder Comments on Draft 2 Version 2.0 ENERGY STAR Light Commercial HVAC Specification
AHRI Comments (PDF, 93 KB)
CEE Comments (PDF, 72 KB)
Mitsubishi Electric Comments (PDF, 1.5 MB)
Friday, June 12, 2009
Draft 2 Version 2.0 Specification for Light Commercial HVAC
Cover Memo to Accompany Draft 2 Version 2.0 ENERGY STAR Light Commercial HVAC Specification (PDF, 111 KB)
Stakeholder Comments on Draft 1 Version 2.0 ENERGY STAR Light Commercial HVAC Specification
AHRI Comments (PDF, 146 KB)
Trane Comments (PDF, 78 KB)
Draft 1 Version 2.0 Specification for Light Commercial HVAC - January 2, 2009
Cover Memo to Accompany Draft 1 Version 2.0 ENERGY STAR Light Commercial HVACSpecification (PDF, 90 KB)
EPA Cover Memo Corresponding to Final Draft Specification (PDF, 90 KB)
Final Draft Light Commercial HVAC Specification (PDF, 109 KB)
Draft 2 Light Commercial HVAC Specification (PDF, 26 KB)
EPA Cover Memo Corresponding to Draft 1 Specification (PDF, 22 KB)
Draft 1 Light Commercial HVAC Specification (PDF, 126 KB)