-Copeland ZB scroll compressor -2hp to 15hp,R404a,HMBP -High efficiency,low noise -used for HMBP conditioning -lower prices Copeland ZB scroll refrigeration compressor(Original Copeland ZB scroll compressors which are made in China.Large cooling capacity,High efficiency,low vibraton,high quality,low noise,lower power comsuption.lower prices than other countries.From 2hp to 15hp,R404a,HMBP.Used ...