Analytical   |  
 The electrical analytical load set of the analytical equipment load. 
 Namespace: Autodesk.Revit.DB.Electrical
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)
| Exception | Condition | 
|---|---|
| ArgumentException | When setting this property: The given element id loadSetId is neither a load set id nor invalidElementId. | 
| ArgumentNullException | When setting this property: A non-optional argument was null | 
 invalidElementId if the analytical equipment load does not belong to any analytical load sets.