OIL-SENSE -2 Oil Quality Monitoring for Centrifugal Chillers
Offers IPLV ratings as low as 0.31 thanks to its advanced variable-speed technology and aerodynamically optimized impeller.
Overview
The AquaEdge® 19XR Water-Cooled Chiller redefines efficient cooling for commercial HVAC systems. Whether for comfort or process cooling, this chiller leverages advanced technology, including a semi-hermetic two-stage compressor and variable-speed options, to achieve exceptional energy efficiency with IPLV as low as 0.31. Compatible with environmentally responsible R-513A and R-515B refrigerants, the 19XR ensures sustainability while maximizing performance. With robust design, maintenance-friendly features and precise climate control capabilities, this chiller is built to deliver reliable indoor air quality and flexible HVAC solutions.
- AHRI Certified
- ETL Listed
- ISO 9001 Certified
- Seismic compliant
- UL Canada/US
Features
Built with ASME-certified heat exchangers and a semi-hermetic compressor for consistent, long-term reliability.
Equipped with diagnostic tools, quick-connect components and internal refrigerant storage options for easy maintenance and troubleshooting.
Available in single-stage (300–550 tons) and two-stage (600–3,400 tons) configurations for diverse climate control requirements.
Utilizes chlorine-free R-513A and R-515B refrigerants, ensuring a sustainable approach to cooling without compromising efficiency.
Experience the perfect balance of energy efficiency, reliability and environmental responsibility with the AquaEdge® 19XR, a chiller engineered for the demands of modern HVAC systems.
Documents
Accessory and Kit Data
Mobility Package Accessory for 19XR, 30MPA, 30MPE, 30MPW
Brochure
AquaEdge19XR Centrifugal Chiller
Special Seismic Compliance Brochure
Variable Speed Drives: Retrofits for Chillers, Fans, Cooling Towers and Pumps
Aqua Series Water-Cooled Chillers Brochure
A World of Comfort 2025 - Brochure
Capacity Recovery - Reliable Uptime for Mission Critical Facilities Brochure
Cost-Effective Energy Solutions for Your Chilled Water Plant
Carrier AHRI Approved Laboratory
Vibration Analysis: Evaluate Your Chiller Performance
A World of Comfort 2025 - Brochure (Printer Version)
Carrier® BluEdge Digital Connectivity
Carrier's Certified Rebuild Program
Case Study
Monroeville Mall
Pioneer Plaza
Fairfield University
Crouse Hospital Renovates Chiller Plant for the Future, Saves Costs Today
Halifax Regional Medical Center: Hospital Keeps Its Cool During Replacement of Chilled Water Plant
Cherokee Nation WW Hastings Hospital - Turnkey Chiller Installation Delivers Efficiency for Increasing Comfort and Cooling Demand
One Maritime Plaza
One Court Square Tower, Long Island
Controls
19XR Controls Operation and Troubleshooting for AquaEdge® Two-Stage High-Efficiency Semi-Hermetic Centrifugal Liquid Chillers with PIC 5 Controls Version 3.3
19XR Controls Operation and Troubleshooting for AquaEdge® Single-Stage and Two-Stage High-Efficiency Semi-Hermetic Centrifugal Liquid Chillers with PIC6.1 Controls Version 1.0
Guide Specifications
19XR Positive Pressure Pumpout Storage System Guide Specifications
19XR,XRV Guide Specifications, 300 to 3400 Tons (1055 to 11957 kW)
Installation
EverVu™ Touch Screen Display for Evergreen® 19XR,XRV, 23XRV Chillers with PIC II or PIC III Controls
19XR,XRV AquaEdge™ Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC II or PIC III Controls and HFC-134a, 50/60 Hz
Carrier® ChillerVu™ Variable Flow Condenser Pump Application Guide
19XRV AquaEdge® Single-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC III Controls and HFC-134a, 50/60 Hz
19XR,XRV AquaEdge® Single-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC II Controls and HFC-134a, 50/60 Hz
19XR AquaEdge® Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC 5 Controls and HFC-134a, 50/60 Hz
19XR Positive Pressure Storage System for 19MV/19XR/23XRV, 50/60 Hz
19XR AquaEdge® Semi-Hermetic Centrifugal Liquid Chillers with PIC6 Controls and R-513A/R-515B, 50/60 Hz
Maintenance
19XRV AquaEdge® Single-Stage or Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC III Controls, 50/60 Hz, HFC-134a
19XR,XRV AquaEdge® Single-Stage or Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC II Controls and HFC-134a, 50/60 Hz
19XR AquaEdge® Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC 5 Controls and HFC-134a, 50/60 Hz
19XR AquaEdge® Single Stage and Two-Stage Semi-Hermetic Centrifugal Liquid Chillers with PIC6 Controls and R-513A/R-515B, 50/60 Hz
Press Release
Press Release - Carrier® Answers Market Demand for Large-Scale Cooling with its New, Expanded-Capacity AquaEdge™ Water-Cooled Chiller
Press Release - Carrier Leads the Industry with the Most Complete Line of Seismic-Compliant Chillers
Press Release - Seismic Compliant WeatherMaker (PDF)
Press Release -Carrier® to Display Extensive Range of Commercial Products at 2014 AHR Expo in New York
Press Release - Carrier Offers Capacity RECOVERY Protection for Mission Critical Market
Press Release - Carrier Expands 19XR, XRV Line to Include Two-Stage Compression Technology
Press Release - Expanded Capacity Carrier AquaEdge® 19XR Now Available
Press Release - Carrier® SMART Service Delivers Enhanced Chiller Performance
Press Release - Carrier AquaEdge® 19XR, 23XR and AquaForce® 30XV and XA Chillers are Available With Lower Global Warming Refrigerant Solutions
Press Release - Carrier Releases Updated Chiller Mobile App
Press Release: Carrier Adds New Lower GWP Refrigerant Option to AquaEdge 19XR
Product Data
i-Vu Open UPC Open Factory Installed Product Data Sheet
Carrier® ChillerVu™ PSM-IO Product Data Sheet
Carrier® ChillerVu™ Chilled Water System Optimizer Product Data Sheet
19XR / 23XRV / 19MV Positive Pressure Storage System
19XR AquaEdge® and 19XRV AquaEdge with Greenspeed® Intelligence High-Efficiency Semi-Hermetic Centrifugal Liquid Chiller, 50/60 Hz, R-513A or R-515B, 300 to 3400 Nominal Tons (1055 to 11957 kW)
REVIT and 3D DRW Files
19XR 30-37 (Evap/Cond Frame 3) Compressor Frame 3 Revit Family File
19XR 40-47 (Evap/Cond Frame 4) Revit Family File
19XR 50-59 (Evap/Cond Frame 5) Compressor Frame 3 Revit Family File
Service
19XRV, 23XRV Chillers with PIC III/PIC 6 Controls, Eaton LCX9000 VFD Option
19XR, 19MV with PIC6 Controls Rockwell PowerFlex 755TL VFD Option
19XRV with PIC6.1 Controls, 23XRV with PIC6 Controls, Hermetic Centrifugal Liquid Chillers, Rockwell PowerFlex 755 VFD Option
19XRV with PIC6.1 Controls,, 19MV Chillers with PIC6 Controls, Danfoss VLT FC-102
Start-Up
19XRT Hermetic Centrifugal Liquid Chillers 50/60 Hz with PIC II Controls and HFC-134a
Warranty Card
Limited Warranty for Commercial Equipment
Refrigerant Warranty Certificate for Water Cooled Chillers, US and Canada Only
White Paper
Mechanical Room Update: Considerations In The Application Of Centrifugal Chillers Using Open Drive Motors
Variable Frequency Drive, Operation and Application of Variable Frequency Drive (VFD) Technology
Better Than Oil-Free: Why Screw Chillers with Pure Speed Capacity Control Save More Energy Than Magnetic Bearing Chillers
Chilled Water System Optimizer
Disclaimers
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.