1,High efficiency, high reliability, small size, lightweight, low vibration and low noise have been key demands of the present age in the air- conditioning compressor.
2,HITACHI proudly presents the scroll compressor to answer these demands. It is completely new and revolutionary in construction including the following features.
3,WORLD FIRST IN SCROLL COMPRESSORS 
4,FEWER PARTS 
5,HIGH EFFICIENCY 
6,LOW SOUND, LOW VIBRATION 
7,HIGH RELIABILITY 
8,WIDE OPERATING RANGE