Transcritical CO₂ refrigeration systems and CO₂-based heat pumps have emerged as sustainable alternatives to conventional HFC-based solutions, leveraging the favourable thermophysical properties, ...
CO 2 refrigerants started competing with “synthetic refrigerants” in the 1930s, with the creation of chlorofluorocarbons (CFCs). CFCs eventually gave way to hydrofluorocarbon (HFC) refrigerants, which ...
CO 2 BENEFITS: ChargeSecure is a charge preservation solution designed for Hillphoenix CO2 systems that manages internal system pressures proactively, preventing the activation of relief valves and ...