28th January 2018

LiBr Absorption Chiller

Sustainable Green Technology – Cooling from waste heat

Economic conditions and environmental regulations for industrial and agricultural cooling energy generation have changed considerably over the past years. With high electricity tariffs and strict environmental regulation, Absorption Chiller is the best alternative to use the waste heat available from industrial process or power generation. It is economically more favorable than conventional compression chillers.

The Lithium Bromide absorption chiller “YAZAKI” generates cooling energy up to +5 °C. Absorption chiller primarily requires heat which is generated during the industrial processes or during a CHP plant’s or gas turbine’s power generation. This low-temperature heat mostly cannot be used otherwise.

Key features

  • High reliability
  • Outdoor installation
  • Low maintenance
  • Very low electricity consumption
  • Low noise
  • High COP
  • Low fuel cost

Applications

  • Co-generation
  • Waste Heat Recovery
  • Solar Cooling
  • District Cooling and Heating
  • Biomass Boilers
  • Geothermal
  • Process Cooling

Design specification of Yazaki® Hot Water Absorption Chiller

Description/Model WFC SC 5 SC 10 SC 20 SC 30 SC 50 M 100
Cooling capacity kW (+7°C) 17.6 35 70 105 176 352
Heat input kW (+88°C) 25 50 100 151 251 502
Heat rejection kW (+31°C) 42.6 85 170 256 427 854
Electric power consumption W 48 210 260 310 590 630
Operating weight Kg 420 604 1156 1801 2725 5740
Noise level dB(A) 46 49 49 46 57 56
COP 0.7 0.7 0.7 0.7 0.7 0.7