Carrier AQUAEDGE® 19XR/XRV/XR-E

PRODUCT DESCRIPTION

AQUAEDGE® 19XR/XRV/XR-E
WATER-COOLED CENTRIFUGAL CHILLER 
WITH R-134A REFRIGERANT
Cooling capacity: 
1,055~5,803 (Single-Stage) 
2,814~10,548 (Two-Stage)
19XR - Base Unit 
19XRV - High-Efficiency Variable Speed Compressor 
19XR-E - Heat Pump

• Energy-saving and high-efficiency
• Stable operation
• Environmental leadership
• Advanced design
• Convenient installation

The AquaEdge™ 19XR water-cooled centrifugal chiller achieves high efficiency using proven technologies that designed specifically for chlorine-free refrigerant. This ensures the most cost-effective and reliable solution for today's comfort cooling, process cooling and heating applications.

Performance Features

• Chlorine-free HFC-134a refrigerant
• Low energy consumption during part load and full load operation
• Two-stage compressor with economizer design (19XR)
• Hermetic compressor motor
• Aerodynamically contoured impeller
• Low inrush current for high voltage application
• Lower operation noise
• Multilingual display
• Compatible with Carrier Comfort Network® (CCN) communication link

Reliability Features

• Hermetically sealed compressor, motor, and transmission
• Reliable and economical vaneless diffuser

Wide Application (19XR-E)

• Heat pump
• Energy recovery
• Ice storage

Maintenance Features

• Password protected extensive service menu with built-in diagnostic capabilities, troubleshooting, and corrective action recommendations for preset alarms
• Alarm and alert files maintain and date stamped messages in memory
• Configuration data backup with non-volatile memory
• Temperature sensor with quick connects in each water nozzle
• Refrigerant isolation valves for in-chiller refrigerant storage (factory-installed option)
• Service contract available

Installation Features

• Positive system design reduce footprint
• Compressor, motor and transmission hermetically sealed
• Cooler, condenser and compressor are completely bolted together
• Low voltage control circuits
• Unit mounted VFD