About this asset

This round duct horizontal elbow Revit family provides a standard curved transition fitting for circular mechanical ventilation and HVAC ductwork runs. This circular duct component features a smooth horizontal elbow transition designed to redirect airflow within circular ductwork distribution assemblies. Modeled with uniform wall thickness and rounded circular cross-sections, the fitting presents a clean white finish across its curved exterior geometry. Both inlet and outlet openings are sized to connect seamlessly to adjacent circular duct segments. The geometry represents a standard radius bend, minimizing air turbulence and pressure loss in ventilation runs while offering clear line-work and clean solid geometry in drafting and modeling views.

The download is a 61 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.

Designed for insertion into Autodesk Revit duct networks, this family functions within mechanical discipline views. Users can route circular ducts directly or place the fitting into system runs, aligning connection points to ensure continuous flow calculations. Adjust family parameters and material assignments to match project specifications for galvanized sheet metal, spirally wound ducting, or painted exposed mechanical systems.

Suited for technical MEP coordination, spatial clash detection, and architectural ceiling void planning, this round elbow fitting supports commercial, healthcare, and residential design packages. It serves as an essential building block for exposed ceiling services in contemporary offices, industrial loft fit-outs, educational facilities, and plant room layouts. Incorporate this asset during detailed design and technical documentation stages to verify clearances above suspended ceilings, service risers, and structural ceiling penetrations alongside electrical cable trays and pipework runs.