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HYDROFLUOROCARBON REFRIGERANT COMPOSITIONS FOR HEAT PUMP WATER HEATERS
HYDROFLUOROCARBON REFRIGERANT COMPOSITIONS FOR HEAT PUMP WATER HEATERS
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机译:用于热泵热水器的氢氟碳制冷剂组合物
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摘要
Hydro fluorocarbon refrigerant compositionsenable the use of existing compressor technologiesin heat pump water heaters in a reliable (low dischargetemperatures and pressures) and efficient (high capacityand efficiency) manner. The refrigerant comprises blendsof pentafluoroethane (HFC-125), difluoromethane(HFC-32), tetrafluoroethane (HFC-134a) and tetrafluoro-propene(HFO-1234ze).
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