23XR PIC6 Retrofit Installation Instructions, Part No. 23XR04053101
AquaEdge® 23XRV High-Efficiency Variable-Speed Screw Chiller
Compressor Type
Variable Speed ScrewRefrigerant
R-513ACapacity Range
175 - 550 TonsCapacity Range
615 - 1,934 kWAvailable Software
PLV ProIPLV to 0.299
R-513A refrigerant
Full Load kW/Ton to 0.53
Tri-rotor, positive displacement screw compressor
Hermetic compressor motor
Refrigerant-cooled (Q & R compressors) or air-cooled (P compressor), unit-mounted variable frequency drive
Low inrush current
Operation of up to 0.99 power factor
Flooded evaporator
Float valve (Q & R compressor) or EXV (P compressor)
Superior oil management/cold condenser water operation
Internally and externally enhanced 0.025 in. (0.635 mm) copper tubing
150 psig (1034 kPa) rated evaporator and condenser
SmartVu Touchscreen Control Display
Multilingual display
Demand limiting capability with Carrier Comfort Network® (CCN) communication link
ASME constructed heat exchangers
Low voltage control circuits
Lowest industry refrigerant leakage rate at less than 0.1%
Hermetically sealed compressor motor
Automated controls may be tested before start-up
65K AIC circuit breaker
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
Refrigerant filter isolation valves
Thermistor type temperature sensor with quick connects in each water nozzle
Service contract available
Modular construction
Single point electrical connection
Can be dismantled and reassembled
Unit-mounted VFD with single point connection
Small footprint
One year from start-up or 18 months from shipment
Refrigerant warranty 5 years from date of manufacture (Domestic & Canada only)
Extended warranties available (Domestic & Canada only)
Enhanced tubing, .028 or .035 in. (0.711 or 0.889 mm):
Wall tubes, titanium, condenser, .025 or .028 in. (0.635 or 0.711 mm):
Marine waterboxes (available for heat exchanger frames 3-5 only):
Nozzle-in-head waterbox, 300 psig (2068 kPa)
Hinged waterboxes
Flanged evaporator and/or condenser waterbox nozzles
One, 2, or 3 pass evaporator or condenser waterside construction
Zinc anodes
100K AIC high interrupt circuit breaker with shunt trip
Analog voltmeter and ammeter with 3-phase selector switch
Shipped factory charged with refrigerant
Hot gas bypass
Full cold surface thermal insulation (except waterbox covers)
Customer factory performance testing
Export crating
LonWorks® Carrier translator
Sensor package
Separate storage tank and pumpout unit
Stand-alone pumpout unit
Soleplate package
Spring isolator kit
Refrigerant isolation valves for in-chiller refrigerant storage
Unit-mounted pumpout unit for storing refrigerant inside the chiller during servicing
Shipped fully charged
| Nominal Capacity (Tons)* | Heat Exchanger Size | Length with Nozzle-in-Head Waterbox | Width | Height | |
| 2-Pass** (ft-in/mm) | 1 or 3 Pass (ft-in/mm) | ||||
| 175-550 | 30 to 32 | 13-8¼/4172 | 14-3¼/4350 | See Unit Certified Drawings | See Unit Certified Drawings |
| 175-550 | 35 to 37 | 15-4¾/4693 | 15-11¾/4870 | ||
| 175-550 | 40 to 42, 4D | 14-3⅛/4347 | 14-9/4496 | ||
| 175-550 | 45 to 47, 4E | 15-11⅝/4867 | 16-5½/5017 | ||
| 175-550 | 50 to 52 | 14-4½/4382 | 14-10/4521 | ||
| 175-550 | 55 to 57 | 16-1/4902 | 16-6½/5042 | ||
| 175-550 | A | 14-1¼/4301 | 14-6¾/4439 | ||
| 175-550 | B | 15-9¾/4822 | 16-3¼/4959 | ||
*For job specific dimensions and weight information, please contact your Carrier Sales Representative.
**Assumes all customer connections are on the same end of the chiller.
Accessory and Kit Data
23XR PIC6 Retrofit Installation Instructions, Part No. 23XR04053101
Brochure
Special Seismic Compliance Brochure
Carrier Aquaedge 23XRV Chiller with Greenspeed Intelligence Brochure
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
Carrier QuantumLeap Data Centers Solutions
Vibration Analysis: Evaluate Your Chiller Performance
A World of Comfort 2025 - Brochure (Printer Version)
Carrier® BluEdge Digital Connectivity
Case Study
Mater Hospital, Queensland
California Hotel & Casino
LCO Building
Iron Mountain
Nemours Children's Clinic
Cashman Center Finds Comfort and Savings with Evergreen® 23XRV Chillers
Shore Medical Center
Waterville TG
Washington Navy Yard
Crowne Plaza
Gaston County Medical Building
University of Maryland Shock Trauma Tower
Lehigh Valley Health Network
Mangabeira Shopping, Brazil
Center for Intelligent Buildings
Controls
23XRV Controls Operation and Troubleshooting for AquaEdge® Variable Speed High-Efficiency Screw Liquid Chillers with PIC6 Controls
Guide Specifications
19XR Positive Pressure Pumpout Storage System Guide Specifications
23XRV Guide Specifications, 175 to 550 Tons (615 to 1934 kW) Nominal
Installation
EverVu™ Touch Screen Display for Evergreen® 19XR,XRV, 23XRV Chillers with PIC II or PIC III Controls
Carrier® ChillerVu™ Variable Flow Condenser Pump Application Guide
Carrier® ChillerVu™ 23XRV Series Counterflow Application Guide
19XR Positive Pressure Storage System for 19MV/19XR/23XRV, 50/60 Hz
23XRV AquaEdge® High-Efficiency Variable Speed Screw Chiller with with Greenspeed® Intelligence and PIC6 Controls, 50/60 Hz, R-134a or R-513A
Maintenance
23XRV AquaEdge® High-Efficiency Variable Speed Screw Chiller with Greenspeed® Intelligence and PIC6 Controls, 50/60 Hz, R-134a or R-513A
Presentation
23XRV AquaEdge Water-Cooled Screw The Silent Chiller Video
23XRV Video - 340 On the Park
23XRV Evergreen Water-Cooled Screw Chiller IPLV Breakthrough Video 2023
Press Release
Press Release - Carrier to Display Wide Range of Intelligent, Sustainable Building Solutions at AHR Expo
Carrier Evergreen 23XRV Water-Cooled Chiller Provides Full-Load and Off-Peak Energy Savings
Press Release - Carrier Leads the Industry with the Most Complete Line of Seismic-Compliant Chillers
Press Release - Carrier AdvanTE3C Optimized Central Plant Solution Reduces Cooling Energy Consumption up to 50 Percent
Press Release - Seismic Compliant WeatherMaker (PDF)
Press Release - Carrier® Evergreen® 23XRV with Foxfire® Compression Technology Surpasses Industry Efficiency Standard by Up to 44 Percent
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
Carrier Moves the Frontier on Efficiency
Press Release - Carrier® Expands AquaEdge™ 23XRV Line
Carrier Introduces New Evergreen Variable Speed Water-Cooled Screw Chiller
Press Release - Carrier Stocks Commercial Applied Products for Rapid Delivery
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 - U.S. Government Study Finds Variable-Speed Screw Chiller Technology More Efficient
Press Release - Carrier Releases Updated Chiller Mobile App
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
23XRV AquaEdge® High-Efficiency Variable Speed Screw Chiller with Greenspeed® Intelligence, 50/60 Hz, HFC-134a or HFC/HFO-513A, 175 to 550 Nominal Tons (615 to 1934 Nominal kW)
Service
19XRV, 23XRV Chillers with PIC III/PIC 6 Controls, Eaton LCX9000 VFD Option
19XRV with PIC6.1 Controls, 23XRV with PIC6 Controls, Hermetic Centrifugal Liquid Chillers, Rockwell PowerFlex 755 VFD Option
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
Variable Speed Screw Compressor, Raising the Bar for Variable Speed Performance
Chilled Water System Optimizer