30XW AquaForce® High-Efficiency Water-Cooled Indoor Liquid Screw Chiller R-134a Refrigerant

High-Efficiency  Water-Cooled
Indoor Liquid Screw Chiller
R-134a Refrigerant

150 to 400 Nominal Tons

The 30XW units are high-efficiency, indoor water-cooled chillers with a quiet, low-vibration design featuring screw compressors. The units have excellent part load efficiency and a compact footprint less than 48 in. wide, making them great replacement units.

Water cooled chillers within the scope of the AHRI WCCL certification program are certified in accordance with the AHRI Water-Cooled Water-Chilling and Heat Pump Water-Heating Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at www.ahridirectory.org.

Performance Features

• AHRI certified efficiencies to 0.468 kW per ton IPLV
• Chlorine-free R-134a HFC refrigerant
• Low energy consumption during part load and full load operation
• Available operational voltages include: 200-v, 230-v, 380-v, 460-v, 575-v (60 Hz)
• Wye-delta starter is standard on 200-v and 230-v 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
• ASHRAE 90.1 compliant
• Certified in accordance with AHRI Standard 550/590
• Heat recovery capability up to 140°F (60°C)

Reliability Features

• Dual independent refrigeration circuits (sizes 325-400)
• Low voltage control circuits
• Short cycle protection
• Dual chiller control
• Temperature reset from return fluid
• Chilled water flow switch
• Electronic refrigerant gauges
• Listed with UL and UL, Canada

Maintenance Features

• Hermetic twin screw compressors
• Mechanically cleanable condenser and evaporator
• Alarm contacts
• Filter drier
• Moisture indicating sight glass
• Accessible service information including suction and discharge pressure and temperature using Navigator™ display module (factory-installed option or field-installed accessory)
• ON/OFF control switch

Installation Features

• Unit width of 48 in. or less
• Single point electrical connection (with optional control power transformer)
• Heat mode controls standard

Standard Warranty

• One year parts only
• Extended warranties