Refrigerant subcooling by condensate
Refrigerated display case using air defrost with supplemental he
Refrigerated merchandiser with glass door heat control
Refrigerated merchandiser with modular evaporator coils and "no
Refrigerating air conditioning system
Refrigerating apparatus
Refrigerating circuit apparatus with two stage compressor and he
Refrigerating circuit apparatus with two stage compressor and he
Refrigerating circuit device for air conditioning apparatus and
Refrigerating cycle apparatus
Refrigerating machine
Refrigerating machine comprising an end-of-defrosting detector
Refrigerating system incorporating a heat accumulator and method
Refrigeration and defrost control system
Refrigeration and hot gas defrost system
Refrigeration apparatus defrost control
Refrigeration appliance with pulsed defrost heater
Refrigeration control system for optimum demand operation
Refrigeration defrost control
Refrigeration equipment, particularly household refrigeration or