About this asset

Designed for exterior drainage, this roof scupper Revit family features an angled metal overflow chute integrated into an external parapet wall host. Constructed as an exterior stormwater outlet, the unit comprises a rectangular through-wall sleeve fitted with an angled downturn discharge chute. A perimeter flange surrounds the wall penetration to ensure sealed flashing integration against exterior facade finishes. The protruding hood guides run-off away from the building envelope to prevent surface staining and erosion along the vertical masonry. Clean geometric edges and minimal detailing make it suitable for contemporary architectural parapets, low-slope roofs, and balcony edge profiles requiring reliable gravity discharge or secondary overflow relief.

The download is a 184 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

Load this native RFA file directly into your Revit project and place it against an exterior wall or parapet element. As a wall-hosted component, it automatically cuts or aligns with the hosting surface. Assign project-specific materials such as powder-coated aluminium, copper, or galvanized steel to match external flashings. Elevation and 3D views accurately represent drainage outlet heights for MEP and architectural coordination drawings.

Commonly deployed across commercial, multi-family residential, and industrial roofscapes, this roof drainage scupper functions as a primary collector or emergency overflow spout on flat roofs, podium decks, and terraced balconies. It coordinates cleanly with perimeter parapet copings, exterior downspouts, and rainwater leader assemblies. Architects and hydraulic engineers frequently specify such through-wall scuppers during technical design phases to document code-compliant overflow drainage paths.