Central Air Conditioners Sunset Proposal

EPA had proposed sunsetting the ENERGY STAR specifications for residential gas furnaces and central air conditioners. EPA is now proposing to revise, rather than sunset, the furnaces specification. Materials related to this revision can be found on the Furnaces Specification Version 5.0 page. EPA plans to still move forward with the sunset of central air conditioners. Materials related to this sunsetting process are provided below. Partners and the general public with questions or concerns regarding these materials or the sunsetting process can contact HVAC@energystar.gov. To be added to the product development e-mail distribution list, please send your full contact information to HVAC@energystar.gov. This webpage will be updated periodically as new information is received.

Stakeholder Comments on the Central Air Conditioners Sunset Proposal

ENERGY STAR Furnaces Version 5 Revision -April 16, 2024
 

ENERGY STAR Central Air Conditioner Sunset – April 16, 2024

ENERGY STAR Furnaces and Central Air Conditioners: Sunset Proposal Memo - May 18, 2023

Furnace CAC Proposal (PDF, 168 KB)
ACCA Comments (PDF, 190 KB)
AGA Comments (PDF, 4.5 MB)
AHRI HRAI Comments (PDF, 340 KB)
ASAP & ACEEE Comments (PDF, 109 KB)
ASE Comments (PDF, 211 KB)
Atmos Energy Comments (PDF, 199 KB)
Carrier Comments (PDF, 120 KB)
CA IOUs Comments (PDF, 202 KB) 
CEA Comments (PDF, 169 KB)
CEE Comments (PDF, 1.9 MB)
CLASP-CEE-NBI-HVAC2.0 Comments (PDF, 273 KB)
Daikin Comments (PDF, 232 KB)
EEA-NJ KEEA Comments (PDF, 47 KB)
Enbridge Comments (PDF, 202 KB)
FINAL ONE Gas Comments (PDF, 430 KB)
FNGA Comments (PDF, 392 KB)
Heatco Comments (PDF, 104 KB)
IMT Comments (PDF, 84 KB)
Lennox Comments (PDF, 145 KB)
MTNG Comments (PDF, 322 KB)
NAGHPC Comments (PDF, 120 KB)
NAHB Comments (PDF, 233 KB)
NEFI Comments (PDF, 254 KB)
NESCAUM Comments (PDF, 178 KB)
NGA Comments (PDF, 173 KB)
NJNG Comments (PDF, 109 KB)
NPGA-AGA-APGA-NEFI-EMA-OMA-PHCC Comments (PDF, 378 KB)
NRDC Comments (PDF, 125 KB)
NRDC & Rewiring America Comments (PDF, 84 KB)
NW Natural Comments (PDF, 108 KB)
NWGA Comments (PDF, 226 KB)
OGA Comments (PDF, 685 KB)
OMA Comments (PDF, 331 KB)
PHCC Comments (PDF, 246 KB)
Private Sector Comments (PDF, 84 KB)
Raymond J Albrecht PE Comments (PDF, 2.4 MB)
Rewiring America et al. Comments (PDF, 132 KB)
Rewiring America (Local Government) Comments (PDF, 98 KB)
Rheem Comments (PDF, 200 KB)
SJI Comments (PDF, 165 KB)
SMTI Comments (PDF, 208 KB)
TMC Comments (PDF, 152 KB)
Trane Technologies Comments (PDF, 106 KB)