Manufacturers are offering low-GWP refrigerant alternatives, as EPA is proposing a 700 GWP limit for most new comfort cooling chillers starting in 2025.
A federal appeals court panel said the U.S. Environmental Protection Agency lacked the authority to mandate the use of refillable cylinders and a system for tracking them.
There are numerous federal regulations, state building codes, and safety standards that are supporting the transition to low-GWP refrigerants. Copeland recently outlined some of these issues in a webinar.
The IRA incentivizes high-efficiency replacements and encourages the move to electrification, which is simply replacing fossil fuel systems with an alternative, electric heat source.
A steep cut in HFC production occurs next year, and it appears that not enough HFCs are being recovered/reclaimed to meet the demand for existing and new HVACR equipment. Just how dire is this situation?