Utilities systems supply the water, air, and energy required by a plant's process units, maintenance and shop equipment, and other facilities. Although not as complex as processing units, utilities systems can be large and expensive. A plant cannot operate safely without these systems.

The Process Utilities Systems Part 2 training course builds on the water and air supply system from Part 1 by focusing on the function and design of the heat and fuel, refrigeration, and power supply systems. It also explains how they connect to meet energy demands from industrial processes. This online course is part of the Process Utilities Systems training series.