... R22, R404A,R507 4.Temp range: 5oc~-40oc DescriptionXJB series condensing unit is with original Bitzer semi-hermetic reciprocating compressor ... storage is needed.Feature1. Bitzer semi-hermetic reciprocating compressor2. Air cooled, box type for outdoor usage.3. All the accessories are world ... different refrigerant.7. Optional configuration is acceptable. XJB Bitzer box type air-cooled condenser unit