Furnace Specification Version 4.0

The Version 4.1 ENERGY STAR Furnaces Specification has been finalized and products may be certified to it immediately. 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 4.1 Specification for Furnaces - April 21, 2017

Stakeholder Comments on Draft Version 4.1 - April 7, 2017
AHRI Comments (PDF, 108 KB)
Carrier Comments (PDF, 221 KB)
CEE Comments (PDF, 89 KB)

Draft Version 4.1 Specification for Furnaces - March 24, 2017

Comments received on call for data - December 21, 2014
AHRI Comments (PDF, 142 KB)
Goodman Comments (PDF, 294 KB)
Rheem Comments (PDF, 166 KB)

Stakeholder Comments on Draft Final, Version 3.0 and 4.0
AGA Comments (PDF, 96 KB)
AHRI Comments (PDF, 186 KB)
Carrier Comments (PDF, 773 KB)
CEE Comments (PDF, 76 KB)
Ingersoll Rand Comments (PDF, 724 KB)

Draft Final Version 3.0 and Version 4.0 Specification for Furnaces - April 18, 2011

EPA welcomes all partner and stakeholder feedback on the Draft Final Version 3.0 and Version 4.0 Furnace Specification. Please send all comments via e-mail to furnaces@energystar.gov. Note: the comment deadline has been extended to May 9, 2011.


ENERGY STAR Stakeholder Webinar Meeting - January 6, 2011

Stakeholder Comments on Draft 2, Version 3.0
AGA Comments (PDF, 81 KB)
CEE Comments (PDF, 235 KB)
HARDI Comments (PDF, 107 KB)
NRCan Comments (PDF, 314 KB)

Draft 2 Version 3.0 Specification for Furnaces - December 2, 2010

Stakeholder Comments on Draft 1, Version 3.0
AHRI Comments (PDF, 79 KB)
Carrier Comments (PDF, 50 KB)
CEE Comments (PDF, 87 KB)
Ingersoll Rand Comments (PDF, 115 KB)

ENERGY STAR Stakeholder Webinar Meeting - September 21, 2010

Draft 1 Version 3.0 Specification for Furnaces - August 30, 2010

Specification Revision Launch - June 9th, 2010

Archive

More information about past ENERGY STAR efforts related to furnaces

Applicable Specifications: