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Trane Air-Cooled Scroll Chiller

Model CGAM

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Overview

Efficient, quiet cooling for small tonnage applications.

The CGAM air-cooled scroll chiller offers flexibility, efficiency, and low noise for 20 to 130 tons. It ensures ultra-quiet operation and features a partial heat recovery option.

  • Capacity: 20-130T
  • Operating map:
    • Cooling: Chilled water 0°F to 65°F; -20°F to 125°F ambient
    • Heating: Heat recovery up to 140°F
  • Compressor: Scroll with variable volume ratio
  • Refrigerant: Next-gen, low-GWP R-454B
  • Controller: Symbio® 800 

  1. The Perfect Combination for Small Tonnage Applications

    The CGAM air-cooled scroll chiller offers the perfect combination of flexibility, efficiency and low noise. Available in sizes ranging from 20 to 130 tons with a compact footprint, the CGAM is one of the quieter air-cooled chillers available today. Multiple levels of efficiency to choose from allow you to comply with your local code requirements.

  2. Significantly Quieter

    The CGAM consistently delivers sound levels five to eight decibels lower than the model it replaced. With factory-installed attenuation, an additional three-decibel-reduction can be achieved for applications requiring ultra-quiet operation.

  3. Thermal Battery™ Cooling System Design

    Using partial heat recovery, rejected heat can be redirected through a heat exchanger to provide heat for VAV reheat coils. A Thermal Battery™ cooling system design uses ice made at night, when energy demand and cost are lowest, to cool the building during the day.

Product Information

  • Low-noise fans for quiet operation
  • Compressor attenuation option
  • Variable-speed fans improve efficiency
  • Partial heat recovery option
  • Optional pump package
  • BACnet/LonTalk and hardwire points

    • Capacity: 20-130T
    • Operating map:
      • Cooling: Chilled water 0°F to 65°F; -20°F to 125°F ambient
      • Heating: Heat recovery up to 140°F
    • Compressor: Scroll with variable volume ratio
    • Refrigerant: Next-gen, low-GWP R-454B
    • Controller: Symbio® 800 equipment controller with AdaptiView™ interface

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