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AquaEdge® Water-Cooled Centrifugal Chiller
19DV

500 to 800 Tons

The AquaEdge® 19DV Water-Cooled Centrifugal Chiller is the Ultimate Innovation in Heating and Cooling Technology.

Every building is different. Type, usage, layout and climate all have a huge effect on heating and cooling needs, and those needs vary during different times of the year. To adapt to changes, you need a chiller that can do it all — and in ways the industry hasn’t seen before. That’s why Carrier has developed the 19DV water-cooled chiller with several innovative features, incredible versatility and a full-system approach to efficient cooling and heating. The result is a chiller that’s so reliable, so high-performing, so future-proof that once it’s installed, you may never have to think about it again.

Water-cooled chillers within the scope of the AHRI WCCL certification program are certified in accordance with the AHRI Water-Cooled Water-Chilling and Heat Pump Water-Heating Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at www.ahridirectory.org.


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Performance Features

  • Low energy consumption during part load and full load operation
  • IPLV down to 0.295
  • R-1233 zd(E) refrigerant with A1 safety rating
  • EquiDrive™ back to back two-stage compressor with Independent Guide Vane Control
  • Refrigerant lubricated ceramic bearings
  • Hybrid falling film evaporator
  • Crescent shaped economizer
  • Touchscreen control panel with multilingual display
  • Compatible with Carrier Comfort Network® (CCN) communication link

Reliability Features

  • ASME constructed heat exchangers
  • Two-stage 500-800 tons (1758 to 2814 kW) compressor with no scheduled teardown
  • Semi-hermetically sealed compressor and motor
  • Automated controls may be tested before start-up
  • Air-cooled, non-ventilated, totally enclosed variable frequency drive

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 the last 25 time and date stamped messages in memory
  • Configuration data backup with non-volatile memory
  • Thermistor-type temperature sensor with quick connects in each water nozzle
  • Steel single rupture disk
  • Service contract available

Installation Features

  • Low voltage control circuits
  • Automated controls test on start-up

Standard Warranty

  • One year from start-up or 18 months from shipment
  • Refrigerant warranty 5 years from date of manufacture (US & Canada Only)
  • Extended warranties available (US & Canada Only)

Factory-Installed Options

  • Enhanced tubing, .028 or .035 in. (0.711 or 0.889 mm): Internally/externally enhanced copper tubing – evaporator/condenser
  • Marine waterboxes: 150 psig (1034 kPa) waterbox
  • Flanged evaporator and/or condenser waterbox nozzles
  • 1, 2, or 3 pass evaporator or condenser waterside construction
  • Economizer bypass valve
  • Modulating Envelope stability control (hot gas bypass)
  • Free cooling
  • IEEE-519 Option
  • BACnet® communications
  • Customer factory performance testing
  • Export crating
  • Extended Warranty (North America only)
  • Service Contract

Field-Installed Accessories

  • BACnet® Carrier translator
  • LonWorks® Carrier translator
  • Sensor package
  • Separate storage tank and pumpout unit
  • Stand-alone pumpout unit
  • Soleplate package
  • Spring isolator kit
Condenser Heat Exchanger Size A (length, dished head waterbox) 19DV B Width 19DV C Height
1-Pass 2-Pass* 3-Pass*
ft-in mm ft-in mm ft-in mm ft-in mm ft-in mm
G2* 15' 7.5" 4763 15' 0.375" 4582 15' 4" 4674 8' 3.625" 2530 9' 6.25" 2902
G4* 17' 4" 5283 16' 8.875" 5102 17' 0.5" 5194 8' 3.625" 2530 9' 6.25" 2902

*Assumed 2-pass nozzles on same end

Performance Features

  • Low energy consumption during part load and full load operation
  • IPLV down to 0.295
  • R-1233 zd(E) refrigerant with A1 safety rating
  • EquiDrive™ back to back two-stage compressor with Independent Guide Vane Control
  • Refrigerant lubricated ceramic bearings
  • Hybrid falling film evaporator
  • Crescent shaped economizer
  • Touchscreen control panel with multilingual display
  • Compatible with Carrier Comfort Network® (CCN) communication link

Reliability Features

  • ASME constructed heat exchangers
  • Two-stage 500-800 tons (1758 to 2814 kW) compressor with no scheduled teardown
  • Semi-hermetically sealed compressor and motor
  • Automated controls may be tested before start-up
  • Air-cooled, non-ventilated, totally enclosed variable frequency drive

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 the last 25 time and date stamped messages in memory
  • Configuration data backup with non-volatile memory
  • Thermistor-type temperature sensor with quick connects in each water nozzle
  • Steel single rupture disk
  • Service contract available

Installation Features

  • Low voltage control circuits
  • Automated controls test on start-up

Standard Warranty

  • One year from start-up or 18 months from shipment
  • Refrigerant warranty 5 years from date of manufacture (US & Canada Only)
  • Extended warranties available (US & Canada Only)

Factory-Installed Options

  • Enhanced tubing, .028 or .035 in. (0.711 or 0.889 mm): Internally/externally enhanced copper tubing – evaporator/condenser
  • Marine waterboxes: 150 psig (1034 kPa) waterbox
  • Flanged evaporator and/or condenser waterbox nozzles
  • 1, 2, or 3 pass evaporator or condenser waterside construction
  • Economizer bypass valve
  • Modulating Envelope stability control (hot gas bypass)
  • Free cooling
  • IEEE-519 Option
  • BACnet® communications
  • Customer factory performance testing
  • Export crating
  • Extended Warranty (North America only)
  • Service Contract

Field-Installed Accessories

  • BACnet® Carrier translator
  • LonWorks® Carrier translator
  • Sensor package
  • Separate storage tank and pumpout unit
  • Stand-alone pumpout unit
  • Soleplate package
  • Spring isolator kit
Condenser Heat Exchanger Size A (length, dished head waterbox) 19DV B Width 19DV C Height
1-Pass 2-Pass* 3-Pass*
ft-in mm ft-in mm ft-in mm ft-in mm ft-in mm
G2* 15' 7.5" 4763 15' 0.375" 4582 15' 4" 4674 8' 3.625" 2530 9' 6.25" 2902
G4* 17' 4" 5283 16' 8.875" 5102 17' 0.5" 5194 8' 3.625" 2530 9' 6.25" 2902

*Assumed 2-pass nozzles on same end

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The ultimate innovation in heating and cooling technology is here.
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Cool in every way imaginable.
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Expert Training @ Carrier University: Centrifugal Chiller Fundamentals
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AquaEdge® 19DV Chiller wins Gold in C-SE 'Product of the Year' competition