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EC Plug Fan Systems

Cooling Capacity: 20kW to 220kW

The Close Control EC Plug Fan Range units are precision environmental control units designed for 24 hour, year-round use. As standard the units are equipped with: Scroll Compressors, Electrode Steam Boiler Humidifiers, Stainless Steel Tubular Finned  Electric Reheat, G4 Filtration, EC Plug Fans and R410A Refrigerant.

  • Summary
EC-plug-Cover-Daikin Applied


The close control EC plug fan range has 8 unit sizes providing nominal capacities of 20kW to 220kW.

  • Units are available in air cooled, chilled water and dual cool versions.
  • Units are available in upflow, downflow, displacement and fan under floor airflow configurations.
  • Standard DX units run on R410A.
  • Condensers can be selected for 30, 35, 40, 45 and 50 ambients.
  • Standard units have backward curved direct drive EC fans.
  • BMS interfaces available are MODBUS, BACnet MS/TP, BACnet IP, SNMP IP, LON and Trend.


  • Reheat of various types
  • Humidifiers
  • Discharge and acoustic plenums
  • Floorstands and dampers
  • Upgraded filter class
  • Fire and smoke detectors
  • Water detection
  • Condensate pumps


For further information call
01322 424950 or email