Its application:Freezer, refrigerated freight transport, cold-storage showcase, cook room enquipment, low/middle experiment equipment, vessel refrigerant, equipment etc.Features:1,Using high efficiency rotary compressor and motor, it can economize energy more than 10%.2,Adopt refrigerant R22 and environmental protection HFC R404A.Evaporating Temp. is from -5 degree to -40 degrees. The condensing units can work for medium temperature condition also low temperature condition.3,The total height of the unit is not more than 275mm.Beccause of low height the condensing units ensure biggest effective volume in the showcase.4,The horizontal rotary compressor lets condensing unit more compact.5,The work voltage is 180V-240V.6,Compressors are able to work continuously under high-temperature condition. LiquidInjection Cooling can reduce compressor temp. Plenty of function parts and protective devices. producing area:China