The SMRoundBranch sheet in the HVAC.xls workbook defines the surface mounted components with round nozzles that you want in the Catalog.
PartNumber
Type the part number for the round branch. An example is SMRoundBranch1.
PartDescription
Type a description for the object.
FaceWidth
Type the face width of the damper for the object.
FaceDepth
Type the face depth of the damper for the object.
ComponentType
Type the component type for the round tee.
SymbolDefinition
Type the symbol definition for the round tee.