
02ARCHIVE
Policy

2026-07-03Policy
AHRI and Other Trade Groups Challenge U.S. EPA’s Reconsideration of Technology Transitions Rule

2026-06-24Policy
ATMO America: UL Working Group Aims to Update Propane Charge Limits for HVAC by 2028

2026-06-17Policy
U.K. Government Delays HFC Phasedown Reform

2026-05-22Policy
U.S. EPA Announces Final Revision of Technology Transitions Rule, Delaying Use of Low-GWP Refrigerants

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