Technical Specifications

Performance Features

Low energy consumption during part load and full load operation

Full load down to 0.52kW/Ton (6.8 COP)

IPLV down to 0.31kW/Ton (11.3 COP)

Quiet operation – less than 82 dBA

Low GWP R-513A, R-1234ze(E) or R-515B refrigerant

EquiDrive™ two-stage back-to-back compressor

Dual inlet guide vanes for efficiency and stability

Magnetic bearings (select models)

Operating range of 40°F to 95°F entering condenser water down to 10% load (select models)

Expansion control system with dual Electronic Expansion Valves (EXVs) (select models)

Carrier® SmartVu™ color touchscreen control panel with multilingual display

Compatible with Carrier Comfort Network® (CCN) communication link

Native BACnet® compatibility

Reliability Features

ASME constructed heat exchangers

Two-stage 150-700 tons (527 to 2461 kW) compressor

Semi-hermetically sealed compressor and permanent magnet motor

Automated controls may be tested before start-up

Air-cooled, dust and splash protected variable frequency drive (IEEE-519 Option)

Uninterruptable Power Supply (UPS) (only available with the 19MV-)

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

Dual relief tree

BluEdge® Service Platform

Service contract available

Installation Features

Compact footprint – many models fit through 72" x 80" double door fully assembled

Bolt together construction

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

Refrigerant economizer

BACnet® communications

IEEE-519 Option

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

^{*Assumed 2-pass nozzles, marine waterboxes, same end and Std Tier VFD.}