30HX Evergreen- R134a

Item:
#30HX Evergreen- R134a
Capacity:
70 to 265 Tons

30HX Evergreen�- R134a

30HXA - Condenserless
30HXC - Water-cooled

The 30HX units are high-efficiency, indoor water-cooled or condenserless chillers. The units have a quiet, low-vibration design featuring screw compressors. The 30HX chillers are compact enough to fit through a standard door, making them great replacement units.

Performance Features
  • Chlorine-free HFC-134a refrigerant
  • Low energy consumption during part load and full load operation
  • 208/230 v, 230 v, 460 v, 575 v operational voltages available
  • Wye-delta start is standard on 208/230 v and 230 v 50/60 Hz units (factory-installed option for all other units)
  • Leaving-fluid temperature directly controlled to within 0.5� F (0.3� C)
  • Entering-fluid temperature continuously monitored to detect flow or load changes
  • Compatible with Carrier Comfort Network� (CCN) communication link
Reliability Features
  • Low voltage control circuits
  • Short cycle protection
  • Dual chiller control
  • Temperature reset from return fluid
  • Chilled water flow switch
  • Electronic refrigerant gages
Maintenance Features
  • Hermetic twin screw compressors
  • Mechanically cleanable condenser and cooler (30HXC)
  • Alarm contacts
  • Filter drier
  • Moisture indicating sight glass
  • Accessible service information including suction and discharge pressure and temperature using Navigator� display module
  • Discharge and liquid line shutoff valves
  • ON/OFF control switch
Installation Features
  • Modular construction
  • Fits through standard doorway
  • Single point electrical connection
  • Easy connections for remote condensers (30HXA)
  • Neoprene vibration isolators (field-installed accessory)
Standard Warranty
  • One year from start-up or 18 months from shipment
Factory-Installed Options
Wye-delta start
Brine
Minus-one-pass cooler head
Plus-one-pass cooler head
Minimum load control
Suction service valves
EMM (Energy Management Module)
Field-Installed Accessories
Control power transformer
Minimum load control
Sound reduction enclosure
Vibration isolation
Temperature reset sensor
Chillervisor� System Manager III
Cooler head insulation
EMM (Energy Management Module)

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