AquaEdge® 19DV
Water-cooled Ceramic Bearing Centrifugal Liquid Chiller
Nominal cooling capacity: 1055 - 3868 kW
• Oil maintenance free design
• Variable speed drive
• Two stage back-to-back compressor
• Refrigerant lubricated ceramic bearing
• Achieve up to 7.3 full load COPR and 12.3 IPLV.IP at AHRI conditions
• Low GWP refrigerant: R-1233zd (E)





19DV with
PUREtec™ refrigerant
PUREtec™ refrigerant
Carrier meeting the challenge of efficiency and climate change with PUREtec™ range that will not only protect the ozone layer but also have a very low global warming impact.