Industrial HVAC is a ‘packaged’ unit. Many industrial HVAC units have all of the components of a split system in a single unit. That is to say, instead of having an external component and an indoor component as the split system does, the industrial HVAC unit has both of these components in one unit, hence the name “package unit”. The industrial HVAC unit still has all of the same components: the supply, return, filters, coolant lines, compressors, and blower fans; however, because the components are compacted into a single unit, the unit can be moved from location to location. This makes Industrial HVAC units perfect for temporary cooling needs in almost any facility.