Our chiller here at work..
Trane Low Pressure, centrifugal chiller. Sucks 480V, 800 amps under load. It's set to keep the out going water @ 38F.
Don't know too much about it other than it's big, scary, and holds enough R-123 to kill everyone in our mechanical room.
Now if I can just hook my waterblock up to the output.... hmm