• High efficiency
  • Environmental leader
  • Reliability
  • Advanced design
The AquaEdge™ 23XRV chiller is the world’s first integrated variable speed, water cooled, tri-rotor screw chiller. The excellent reliability and superior inefficiencies make the AquaEdge 23XRV chillers the best choice for modern, efficient chiller water plants.

Performance Features

  • IPLV to 0.299
  • Chlorine-free HFC-134a refrigerant
  • Full Load kW/Ton to 0.53
  • Tri-rotor, positive displacement screw compressor
  • Hermetic compressor motor
  • Refrigerant-cooled, unit-mounted variable frequency drive
  • Low inrush current
  • Operation of up to 0.99 power factor
  • Flooded shell-and-tube cooler
  • Float valve
  • Superior oil management/cold condenser water operation
  • Internally and externally enhanced 0.025 in. (0.635 mm) copper tubing
  • 150 psig (1034 kPa) rated cooler and condenser
  • LCD control display
  • Microprocessor-based Product Integrated Control (PIC) III
  • Multilingual display
  • Demand limiting capability with Carrier Comfort Network® (CCN) communication link

Reliability Features

  • Low voltage control circuits
  • Hermetically sealed compressor motor
  • 65K AIC circuit breaker

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
  • Thermistor type 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

  • Single point electrical connection
  • Can be dismantled and reassembled
  • Unit-mounted VFD with single point connection
  • Small footprint
  • Shipped fully charged (factory-installed option)


Cooling capacity: 615~2,109 kW

Water Cooled High Efficiency Variable Speed Screw Liquid Chiller
With R134a Refrigerant