Go to Family Category and Parameters . Check or "Fluid Flow" .
Need a ready-to-use template? Most premium BIM libraries (like BIMobject or UNIFI) offer starter families, but nothing beats the control of building your own parametric logic from scratch.
Go to Family Category and Parameters . Check or "Fluid Flow" .
Need a ready-to-use template? Most premium BIM libraries (like BIMobject or UNIFI) offer starter families, but nothing beats the control of building your own parametric logic from scratch. shell and tube heat exchanger revit family work