Heat transfer coolers: unit shipments in the U.S. 2009-2010, by type
The statistic illustrates the unit shipments of heat transfer coolers (refrigeration) and air cooled refrigerant condensers (remote-type) in the United States from 2009 to 2010, by type. The shipments of heat transfer coolers under 30 tons amounted to 8,211 units in 2010.