Central air conditioning and HVAC system

AquaEdge® Water-Cooled Centrifugal Chiller 19DV

carrier-19DV-water-cooled-centrifugal-chiller-c
carrier-19DV-water-cooled-centrifugal-chiller-b
carrier-19DV-water-cooled-centrifugal-chiller-award-logo

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 350-1,150 tons (1231 to 4044 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

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 SizeA (length, dished head waterbox)19DV B Width19DV C Height
1-Pass2-Pass*3-Pass*
ft-inmmft-inmmft-inmmft-inmmft-inmm
F2*15’6″472414’ 10.5”453515’ 6”47148’ 4.04”25499’ 3”2822
F4*17’ 2”524516’ 5.5”505517’ 1”52358’ 4.04”25499’ 3”2822
G2*15′ 7.5″476315′ 0.375″458215′ 4″46748′ 3.625″25309′ 6.25″2902
G4*17′ 4″528316′ 8.875″510217′ 0.5″51948′ 3.625″25309′ 6.25″2902
H2*15’ 10.8”484715’ 3.285”465515’ 7.4”47619’ 4.272”285210’ 3.9”3147
H4*17’ 7.3”536716’ 11.785”517617’ 3.9”52819’ 2.215”279910’ 3.9”3147
Heat Exchanger SizePassesA (Length, with Nozzle-in-head Waterbox)B (Width)C (Height)
inmm
inmminmm
M4*1––131.63343.0142.83745.0
2206.15234.0
3––
M6*1––131.63343.0142.83745.0
2225.95736.0
3––

*Assumed 2-pass nozzles on same end.

About Us

Smart Climate Solutions Pvt Ltd is Pakistan’s trusted name in HVAC systems, offering cutting-edge climate control solutions tailored for every sector.
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Head Office

54-FCC, Zahoor Elahi Road, Gulberg IV, Lahore - Pakistan

Tel: +92-42-35763171-4

Fax: +92-42-35763170

Email: info@climatesolutions.com.pk

Islamabad Office

House: 247, Street: 91, society FECHS, sector E-11/2 Islamabad.

Tel: +92-51-8895405-6

Karachi Office

Plot No. 69-A, Block-A, Sindhi Muslim Co-Operative Housing Society, Jamshed Town, Karachi - Pakistan

Tel: +92-21-34329995-6

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