System:Two systems. One part cools the largest welding operation in North America, the other part cools hydraulic coolers and air compressors.

Tonnage:1,200 r tons of chilling capacity
for laser cooling. 3,300 r tons (2,640 tower tons) for condensers, hydraulics and air compressors.

Pumping:Laser system has a custom temperature-control system for +/- 0.5°F accuracy. Hydraulic system uses a clean water system (with a heat exchanger). Air compressor system uses a three stage heat recovery and removal system.

Control:Central PLC control. Touch-screen Human Machine Interface. Modem connection to BERG Service Department.

Benefits:Prefabricated "drop-in mechanical room" system assemblies. "Smart" multistage pumping systems for energy efficiency. Winter free-cooling of 1,200 tons of chiller capacity. Year-round city water preheat.