
Raley’s Unorthodox Ammonia/R744 System
Installed at its first Raley’s supermarket, the system is the California chain’s answer to impending state regulations capping the GWP of refrigerant at 150.
Installed at its first Raley’s supermarket, the system is the California chain’s answer to impending state regulations capping the GWP of refrigerant at 150.
California chain will employ EER calculation to compare efficiency of ammonia/CO2 and transcritical CO2 systems to that of baseline systems that use synthetic refrigerants.