The Single Zone Chill Pac systems combine a process water chiller and a closed-loop temperature controller into a single cabinet. Systems use low-maintenance, remote air-cooled condensers to help eliminate heat and noise from the pressroom. Single Zone systems come with relay logic controls that display systems diagnostics on the front door panel.

The Multi Zone Chill Pac system has all of the design features of the Single Zone with the addition of advanced PLC controllers. PLC controllers are also available when there is a need for cooling more than one zone.