The Load Calculator module calculates fluid heat transfer rates for heating and cooling applications. The Load Calculator module can only exist within the Control Sequence or a Control Activity within the Control Sequence.
The inputs include system flow rate, inlet and outlet temperatures, media type, a Heat Cool Mode, and glycol concentration. Three media are considered: Pure water, Water-Ethylene Glycol solution, and Water-Propylene Glycol solution. The module allows you to select the media type. For the Water-Ethylene Glycol solution and Water-Propylene Glycol media types, you also select the concentration of Glycol in mass percentage. The output is the heating or cooling heat transfer rate.
You cannot view and modify the modules in this group’s logic.