Room Air Conditioners Specification Version 4

The ENERGY STAR specification for room air conditioners is being considered for revision. Materials related to this revision process are provided below. Partners or other interested parties with questions or concerns regarding these materials or the revision process can contact appliances@energystar.gov. To be added to the product development e-mail distribution list, please send your full contact information to appliances@energystar.gov. This webpage will be updated periodically as new information is received.

ENERGY STAR Final Version 4.2 Room Air Conditioners Specification – December 23, 2020

ENERGY STAR Final Version 4.2 Room Air Conditioners Cover Letter (PDF, 49.68 KB) ENERGY STAR Final Version 4.2 Room Air Conditioners Specification (PDF, 319.45 KB)

Stakeholder Comments on the Draft Version 4.2 ENERGY STAR Room Air Conditioners Specification

AHAM Comments (PDF, 37.23 KB) GEA Comments (PDF, 42.47 KB)

ENERGY STAR Draft Version 4.2 Room Air Conditioners Specification – October 26, 2020

ENERGY STAR Draft Version 4.2 Room Air Conditioners Cover Memo (PDF, 108.26 KB) ENERGY STAR Draft Version 4.2 Room Air Conditioners Specification (PDF, 319.45 KB)

ENERGY STAR Final Version 4.1 Room Air Conditioners – July 30, 2018

ENERGY STAR Final Version 4.1 Room Air Conditioners Cover Memo (PDF, 98.76 KB) ENERGY STAR Final Version 4.1 Room Air Conditioners Specification (PDF, 546.05 KB)

Stakeholder Comments on the Draft Version 4.1 ENERGY STAR Room Air Conditioners Specification

AHAM Comments (PDF, 144.17 KB)

Draft Version 4.1 ENERGY STAR Room Air Conditioners Specification - May 31, 2018

ENERGY STAR Draft Version 4.1 Room Air Conditioners Specification Cover Memo (PDF, 45.68 KB) ENERGY STAR Draft Version 4.1 Room Air Conditioners Specification (PDF, 549.32 KB)

Final ENERGY STAR Test Method for Room Air Conditioners to Validate Demand Response – June 7, 2017

ENERGY STAR Final Test Method for Room Air Conditioners to Validate Demand Response Cover Memo (PDF, 133.3 KB) ENERGY STAR Test Method for Room Air Conditioners to Validate Demand Response (PDF, 299.67 KB)

ENERGY STAR draft Final Test Method for Room Air Conditioners to Validate Demand Response – May 5, 2017

ENERGY STAR draft Final Test Method for Room Air Conditioners to Validate Demand Response Cover Memo (PDF, 136.29 KB) ENERGY STAR draft Final Test Method for Room Air Conditioners to Validate Demand Response (PDF, 302.83 KB)

Stakeholder Comments on the ENERGY STAR draft Test Method for Room Air Conditioners to Validate Demand Response

ENERGY STAR Draft Test Method for Room Air Conditioners to Validate Demand Response Comment Response Matrix (PDF, 110.12 KB) AHAM Comments (PDF, 141.82 KB) GE Comments (PDF, 305.36 KB)

ENERGY STAR Test Method for Room Air Conditioner to Validate Demand Response Webinar – February 22, 2017

ENERGY STAR Test Method for Room Air Conditioner to Validate Demand Response Webinar Slides (PDF, 698.54 KB)

ENERGY STAR draft Test Method for Room Air Conditioners to Validate Demand Response – February 9, 2017

ENERGY STAR draft Test Method for Room Air Conditioners to Validate Demand Response Cover Memo (PDF, 132.49 KB) ENERGY STAR draft Test Method for Room Air Conditioners to Validate Demand Response (PDF, 313.44 KB)

ENERGY STAR Final Version 4.0 Room Air Conditioners – February 20, 2015

ENERGY STAR Final Version 4.0 Room Air Conditioners Cover Memo (PDF, 71.63 KB) ENERGY STAR Final Version 4.0 Room Air Conditioners Specification (PDF, 178.98 KB)

Stakeholder Comments on the Room Air Conditioner Final Draft Version 4.0 Specification

AHAM Comments (PDF, 45.95 KB) CEE Comments (PDF, 2.26 MB) LG Comments (PDF, 78.57 KB) Midea Comments (PDF, 28.08 KB) NRDC Comments (PDF, 43.27 KB)

ENERGY STAR Final Draft Version 4.0 Room Air Conditioners – January 15, 2015

ENERGY STAR Final Draft Version 4.0 Room Air Conditioners Cover Memo (PDF, 56.5 KB) ENERGY STAR Final Draft Version 4.0 Room Air Conditioners (PDF, 194.94 KB)

ENERGY STAR Draft 1 Version 4.0 Room Air Conditioner Webinar

ENERGY STAR Draft 1 Version 4.0 Room Air Conditioner Webinar (PDF, 535.71 KB)

Stakeholder Comments on the Room Air Conditioner Draft 1 Version 4.0 Specification

Stakeholder Comment Summary ENERGY STAR Draft 1 Version 4.0 Room Air Conditioners (PDF, 40.42 KB) ACEEE Comments (PDF, 111.7 KB) AHAM Comments (PDF, 52.67 KB) Friedrich Comments (PDF, 212.79 KB) NRDC Comments (PDF, 43.39 KB) UL Comments (PDF, 15.52 KB)

Draft 1 Version 4.0 ENERGY STAR Specification for Room Air Conditioners - October 28, 2014

ENERGY STAR Draft 1 Version 4.0 Room Air Conditioner Specification (PDF, 221.85 KB) ENERGY STAR Draft 1 Version 4.0 Room Air Conditioners Cover Memo (PDF, 179.44 KB) ENERGY STAR Draft 1 Version 4.0 Room Air Conditioners Data Package (XLSX, 117.86 KB)