PROTOCOL HE (High Efficiency)
A Proven Supermarket Refrigeration System for Reducing Refrigerant Charge and Installation, Construction & Operating Costs.
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Reduces refrigerant charge, normally by 60-80%.
Uses approximately 50-75% less refrigerant piping.
Requires approximately 50-75% fewer braze joints.
Lessens likelihood of refrigerant leaks.
Uses HFC refrigerants. No CFC or HCFC refrigerants needed.
Eliminates or decreases the need for EPRs.
Eliminates the need for a machine room and associated costs.
Lowers installation costs.
Provides back-up protection and load matching with multiplexed compressors.
Off-time, modular, electric or gas defrost.
Air or water cooled.
Energy cost savings over most traditional back room systems.