Pentair’s building information modeling content for heat-tracing solutions includes the Raychem Trace-It Revit add-in. The add-in is currently available for pipe frost protection and single-pipe hot water systems with more products to follow in the coming months. In addition, the company has developed a group of families for ramp heating and surface snow melting, and roof and gutter de-icing. Its Raychem BIM families can be downloaded from Autodesk Seek and the Trace-It add-in is available in the Autodesk Exchange store. Pentair Thermal Building Solutions.