Carrier – 19DV AquaEdge® Water-Cooled Centrifugal Chiller
350 to 1100 Tons (1,230 to 3,868 kW)
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.
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 350-800 tons (1231 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
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
Product Videos
Carrier AquaEdge® 19DV Water-Cooled Centrifugal Chiller – All in One
AquaEdge® Water-Cooled Centrifugal Chiller 19DV – Introduction
PRODUCT DATA
PRESS RELEASE
- Press Release – Carrier® AquaEdge® 19DV Chiller Wins Fifth Major Award in Past YearPublished Date: 08/01/2020
- Press Release – Carrier® AquaEdge® 19DV Chiller Line Expanded to 350 TonsPublished Date: 10/12/2020
- Press Release – Carrier Releases Updated Chiller Mobile AppPublished Date: 08/08/2019
- Press Release – Carrier Previews AquaEdge® 19DV Centrifugal Chiller with Environmentally Sustainable RefrigerantPublished Date: 07/02/2017
- Press Release – Carrier Innovations Named Finalists in Consulting-Specifying Engineer® Magazine’s Product of the Year CompetitionPublished Date: 31/05/2019
- Press Release – AquaEdge® 19DV Centrifugal Chiller is Now Available in North AmericaPublished Date: 26/06/2018
MAINTENANCE
- 19DV AquaEdge® Two-Stage Back-to-Back Centrifugal Liquid Chillers with PIC6 Controls and HFO R-1233zd(E) 50-60 HzPublished Date: 10/05/2021
GUIDE SPECIFICATIONS
- 19DV Guide Specifications, 350 to 800 Nominal Tons (1231 to 2814 Nominal kW)Published Date: 04/08/2020
INSTALLATION
BROCHURE
- Heat Reclaim ChillersPublished Date: 16/06/2020
- Cost-Effective Energy Solutions for Your Chilled Water PlantPublished Date: 23/07/2019
- Carrier Data CentersPublished Date: 03/04/2020
- Carrier® BluEdge First Year Service ContractPublished Date: 10/05/2021
- Carrier AHRI Approved LaboratoryPublished Date: 03/12/2020
- Carrier Catalogue 2018-2019Published Date: 22/07/2020
- AquaEdge® 19DV Water-Cooled Centrifugal Chiller with Awards BrochurePublished Date: 23/06/2020
- A World of Comfort – BrochurePublished Date: 26/02/2019
- A World of Comfort – Line Card with LinksPublished Date: 26/02/2019
- Aqua Series Water-Cooled ChillersPublished Date: 01/02/2021
- 19DV Chiller Catalog – SpecificationsPublished Date: 26/06/2021
- 19DV Chiller Catalog – ProductPublished Date: 04/01/2022
CONTROLS
- 19DV AquaEdge® Two-Stage High-Efficiency Semi-Hermetic Centrifugal Liquid Chillers with PIC6 ControlsPublished Date: 10/05/2021
WHITE PAPER
- Chilled Water System OptimizerPublished Date: 11/04/2019
- Variable Frequency Drive, Operation and Application of Variable Frequency Drive (VFD) TechnologyPublished Date: 30/07/2018