HITACHI AIR COOLED PACKAGE UNIT: Nominal cooling capacity:12.2 – 94.4 KW.3.5 – 26.84 TR.41,600 – 322,100 BTU/H. HITACHI SPLIT–SYSTEM AIR CONDITIONERS (D.X) UNITS OUTER: Nominal cooling capacity:11.69 – 47 KW.3.32 – 13.36 TR.39,900 – 160,400 BTU/H. HITACHI SPLIT–SYSTEM AIR CONDITIONERS (D.X) UNITS INNER: Nominal cooling capacity:11.69 – 47 KW.3.32 – 13.36 TR.39,900 – 160,400 BTU/H.