
This Revit family of a centrifugal fan features a counter-clockwise rotation configuration, designed for precise HVAC system modelling. This centrifugal fan unit is modelled with a robust, industrial aesthetic, featuring a rectangular housing and a circular air discharge outlet. The geometry reflects a standard mechanical blower design, focusing on functional form rather than decorative detail. The model includes explicit reference planes and dimension parameters, which are essential for aligning the unit within complex mechanical plant rooms or ductwork runs. The grey, utilitarian finish represents standard painted or galvanised steel construction typical of industrial ventilation equipment, providing a clear visual representation for coordination purposes within a building information model.
The download is a 266 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.
In Revit, this family is intended for placement within mechanical services models. Users can load the component into a project and host it on a floor or equipment pad. The included reference lines allow for accurate snapping to ductwork and piping systems. Parameters enable the adjustment of dimensions to match specific performance requirements, while the clear geometry ensures that the unit remains lightweight, preventing unnecessary performance degradation in large-scale MEP models or complex building services coordination sets.
Centrifugal Fan Cpa-A Ccw Bau
Free
Ideal for mechanical engineers and BIM coordinators, this fan unit is suited for industrial, commercial, and laboratory projects where ventilation systems require detailed spatial coordination. It integrates seamlessly into mechanical plant room layouts, exhaust ventilation designs, and air handling unit assemblies. Professionals searching for HVAC equipment, blower units, or mechanical ventilation components will find this family effective for clash detection and system routing. It pairs well with standard ductwork families and mechanical pipework components to complete detailed MEP infrastructure documentation.
File formats
What changed in 1.0
Initial release.
Free to use in personal and commercial projects, including paid client work.
Covers 1 seat.