Bitzer K283HB water-cooled condensing unit Kompresor ÿ ÿ SI IP Weight 28 kg 62 lb Total width 890 mm 35, 0' Total height 322 mm 12, 7' Jacket tube diameter 159 mm 6, 3' Refrigerant inlet 22 mm - 7/ 8' 22 mm - 7/ 8' Refrigerant outlet 22 mm - 7/ 8' 22 mm - 7/ 8' Alternative refrigerant outlet 1 1/ 4' - 12 UNF 1 1/ 4' - 12 UNF Coolant inlet ( 2 passes) 2 x 3/ 4' 2 x 3/ 4' Coolant outlet ( 2 passes) 1' 1' Coolant inlet ( 4 passes) 3/ 4' 3/ 4' Coolant outlet ( 4 passes) 3/ 4' 3/ 4' Receiver volume refrigerant 11, 3 dm3 397, 7 fl.oz. Max. refrigerant charge 90% at 20° C R22 12, 3 kg 27, 1 lb R134a 12, 5 kg 27, 6 lb R407C 11, 8 kg 26, 0 lb R404A / / R507A 10, 9 kg 24, 0 lb Larger inlet connection 28 mm - 1 1/ 8' 28 mm - 1 1/ 8' Larger outlet connection -- -- Adapter for pressure relief valve Option Option 2 fixing rails ( above) Option Option 2 fixing rails ( below) Standard Standard
