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GA ACF ST, gas chiller

Absorption Chiller Powered by Natural Gas

For Cooling with low electric energy consumption

Benefits

  • Extremely low electricity consumption: saving up to 87% of electricity compared to a traditional electrical system, no additional energy, no modification of electrical cabin.
  • Smaller Generator Requirements for applications requiring off grid power or emergency cooling.
  • Complete system flexibility and modularity to increase the Seasonal Performance Factor: multiple links available (RTCF units).
  • Single Phase Power.
  • High reliability due to few moving parts inside the units.
  • Easy Maintenance, similar to gas fired boilers.
  • No Water Consumption. No cooling tower and related water treatment and maintenance.
  • No Use of Harmful Refrigerants that contaminate the environment.
  • Outdoor Installation. No need for indoor equipment room.
  • TK: for use on a year round basis; this unit’s refrigerant charge and accumulator allow for extended running periods and operation at low ambient conditions down to 10 °F.

Applications

  • Residential hydronic air conditioning.
  • Commercial and light commercial hydronic air conditioning (offices, shopping malls, restaurants, etc.).

Technical table

  ACF ST ACF TK
Nominal cooling output 60,500 BTU/h 60,500 BTU/h
Chilled outlet water temperature 37.4°F 37.4°F
External air temperature maximum 120°F 120°F
minimum 32°F 10.4°F
Voltage 230 v - 60 Hz


Due to continuous product innovation and development, Robur reserves the right to change product specifications without prior notice.

Controllers

Direct Digital Control (DDC)

Direct Digital Control (DDC)

Robur Box 100

Robur Box 100

Robur Box 200

Robur Box 200

Literature

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