Panelboards: What to Know About Load Calculations

Utilizing load calculations within Revit gives us a more accurate summary of how much power is to be provided. Revit uses load classifications to assign specific demand factors to the desired powered device. As we go through our design it is not enough to simply power a device to a panel. Calculations, for example, are based on NEC (National Electrical Code) Articles 220 and 620 for elevators, to determine the demand factors.


How do we calculate load in Revit?