High Performance Cooling Coil Solutions

Cooling coils are an important component in achieving the highest possible production rate from an internal bubble cooling (IBC) system. The inlet or supply air from the IBC supply blower passes through the cooling coil and is cooled to the temperature established by the chilled water supply. The chilled water supply comes from the plant chiller or an individual mini-chiller.

By chilling the inlet air temperature going to the IBC and air ring, an increase in production rate of 15-25% can be achieved when compared to using air that is at the ambient plant temperature. This benefit has added importance when the production occurs in climates where the ambient temperature varies a significant amount or where the summertime temperatures are very hot.

As the North American rep for Eurochiller, DRJ supplies and sizes 3 excellent solutions for adding or upgrading existing cooling capacity:


BRA+ Cooling Coil


Blown Film Cooling Coil
The BRA+ is a cost effective solution for cooling when existing chiller capacity is available. 

  • (+/-) 5°F (3°C) temperature variation
  • 3-Way proportional valve temperature control
  • Excellent price / value ratio
  • Internal air diffuser for low air velocity
  • Thermometer monitors air temperature
  • Drip Separator for moisture control
  • Collection tank with drain port for condensate
  • Removable/ washable filters
  • Requires cold water from a chiller
  • Airflow cooling ranges 150-10,000 CFM


Air+ Direct Air Cooling


Stand-Alone Direct Air Cooling (no chilled water requirement) for ultra-precise temperature control throughout the year.

  •  (+/-) 0.18°F (0.1°C) temperature variation
  • Improved energy efficiency
  • Washable air filter with large surface
  • Easy to use control panel
  • Drip separator for moisture control
  • Small footprint for tight installations
  • Airflow cooling ranges: 176 - 4,414 CFM


ABF EVO Inverter Direct Air Cooling


Stand-Alone Direct Air Cooling (no chilled water requirement) with inverter control for ultra-precise temperature control with reduced operating costs.

  •  (+/-) 0.18°F (0.1°C) temperature variation
  • Improved Energy Efficiency (55% reduction over chiller + coil)
  • Inverter control of condenser unit (reaches set point quicker and maintains precise set point temp.)
  • Drip separator for moisture control
  • 7” color touch screen interface, easy to use
  • ABF Due for separate temp. control (i.e. IBC & air ring)
  • Cools air directly (energy savings) – no cooling coil necessary
  • Airflow cooling ranges: 470 - 5,885 CFM

The ABF Evo uses inverter control to reach the temperature set point quicker and maintain a tighter control for improved film properties such as gauge and clarity.

For more information / options for the above solutions, further details can be seen at: Eurochiller.com (link to : https://www.eurochiller.com/en/products/process-air-chillers/  )

If you would like to discuss an existing or upcoming application or need, let’s start a discussion:

Call or email at:
+1-817-987-2030 or 1-800-767-4470

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