Natural Refrigerants Escape The Phase-Down Cycle Entirely
Transcritical CO2, hydrocarbon, and ammonia systems sit outside every phase-down schedule rather than ahead of the next one, which is a different proposition from a lower global warming synthetic that may itself be restricted later. Natural refrigerant compressors grow at 9.3% against 6.2% for the market. Operators who have already replaced equipment once on regulatory grounds specify them precisely to avoid doing it again, and that motivation is considerably stronger than any efficiency argument. Contractor skills rather than equipment availability are the binding constraint on adoption everywhere. Manufacturers running certification programmes are removing that obstacle themselves.
Market Impact: Life runs about 15 years








