A data center with server racks, overhead piping and three CoolIT CHx 3000 coolant distribution units The whole building in cutaway: server racks and overhead pipes, three CDUs, and a pipe rising through the roof to the rooftop cooler An open server rack with a server tray drawn out, showing its cold plate loop Three CoolIT CHx 3000 coolant distribution units in a row, with coolant moving through a sight glass in the pipe above them A white dry cooler with copper manifolds and two tall silver stacks on a data center roof, under a blue sky The Ecolab 3D TRASAR monitoring unit on its stand beside a CoolIT CHx 3000 coolant distribution unit, with server racks behind