Portable refrigeration machine
Portable refrigerator
Positive-displacement-type refrigerant compressor with a novel o
Post condenser loop case heater controlled by ambient humidity
Post mix dispensing machine
Power consumption determining device and method
Power controllable type air conditioner
Power saving capacity control for air cooled condensers
Power supply for refrigeration units
Power switch and baffle assembly for a refrigerator
Power switch and baffle assembly having unidirectional drive mot
Pre-cooling system for an air conditioning condenser
Preassembled refrigerant subcooling unit
Precision-controlled water chiller
Precooled vapor-liquid refrigeration cycle
Preemptive frost and freeze-up prevention control system and...
Presettable defrost timer
Pressure adjusting device for air conditioning system and...
Pressure compensated control for air conditioning system or heat
Pressure control means for refrigeration systems of the energy c