30GX ECOLOGIC™
AIR COOLED CHILLERS
80 to 350 Nominal Tons
The 30GX ECOLOGIC™ Family of Chillers Feature Carrier's
Low Noise 06N Twin-Screw Compressors, Chlorine Free
R-134A Refrigerant, Compact Footprint, New "Aeroacoustic''
Fans, Low Pressure Drop Cleanable Coolers and Advanced
Microprocessor Controls
FEATURES

                   The 30GX Compact Design is up to 50% Smaller for Lower
                   Rigging and Installation Costs
                   Carrier 06N Twin Screw Compressors Assure Quiet, Low
                   Vibration Operation reducing Complaints from Tenants and
                   Neighbors
                   R-134A Refrigerant is Completely Chlorine Free and
                   Environmentally Friendly
                   Aeroacoustic Fans Greatly Reduce Sound Levels and
                   Improve Sound Quality
                   Low Pressure Drop Cleanable Coolers Facilitate Routine
                   Maintenance and Enable Performance to be Maintained at
                   Optimum Levels
                   Advanced Microprocessor Controls and Electronic
                   Expansion Valves Provide Fully Automatic Temperature
                   and Time Chilled Fluid Control, Optimum Part Load
                   Efficiency and Easy Maintenance Alternating Piping
                   Connection for Lower Installation Costs
                   More Factory Installed Options Such as; Non-Fused
                   Disconnects, Brine Modification, Control Transformer, Low
                   Ambient (Motormaster ® ) Control, Dual-Chiller Control,
                   and Series-flow Heads, Reduce Field Labor Costs

                                                  Frame 4
Frame 1 & 2

23XL
HERMETIC SCREW LIQUID CHILLER
60 Hz – 200 to 360 Nominal Tons (700 to 1,270 kW)
50 Hz – 160 to 300 Nominal Tons (560 to 1,060 kW)

FEATURES & BENEFITS

               The 23XL screw chiller provides the performance and reliability
               of a centrifugal class machine by using advanced engineering
               technology. Optimized for low life cycle costs, the 23XL offers
               superior value in a compact design.

                   Exceptional full and part load efficiencies, coupled with a
                   design that is easy to install and maintain, provide low
                   overall cost of ownership.
                   The rugged, reliable, and fully field serviceable compressor
                   is designed for a lifetime of trouble-free operation.
                   A low leak, ASME certified, positive pressure design uses
                   environmentally acceptable HCFC-22 or HFC-134a
                   refrigerant
                   Innovative direct digital controls combine an easy to use
                   Local Interface Device (LID) with sophisticated capabilities.
                   Carrier’s factory testing program ensures quality while
                   providing peace of mind and protecting your chiller
                   investment.