ACDHUM-W (CHW Dehumidifier)

Outside Air Preconditioning Range


The ACDHUM-W range of units efficiently pre-condition humid outside air by using chilled water cooling.  Integrated pre-cooling and re-heat allows for energy efficient dehumidification in applications where building spill air is not able to be used for energy recovery.  ACDHUM-W units are capable of being installed as a stand alone unit or as a pre-conditioner serving conventional air conditioning units.



  • Unit range caters for nominal airflows of 200-6000 L/s
  • Sensible heat exchange technology allowing for energy saving pre-cooling and re-heating
  • Cooling system engineered to meet project specific requirements and design conditions
  • Proprietary ClimaSync control system ensuring optimal performance and reliability
  • No return air required allowing for room pressurisation


Applications include but are not limited to;

  • Supermarkets
  • Data Centres
  • Pharmaceutical applications
  • Any building situated in a humid climate
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