
This Centrifugal Fan Cpa Ccw Tau is a technical Revit family component designed for mechanical ventilation and HVAC system layouts. The model represents a standard centrifugal fan unit featuring a motor housing and a scroll-type blower casing. It is constructed as a functional mechanical asset with clear geometric indicators for airflow direction and rotation, specifically configured for counter-clockwise operation. The form is utilitarian, reflecting standard industrial equipment design with integrated mounting feet for secure installation onto pads or support frames. The geometry is simplified for efficient BIM integration, focusing on accurate connection points and physical footprint rather than aesthetic detailing. This component serves as a primary air-moving device within ducted ventilation networks.
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.
As a native Revit family, this component is placed directly into mechanical models using standard host-based insertion methods. Users can manipulate the unit by aligning the connection ports with existing ductwork runs. Parameters allow for integration into mechanical schedules, enabling engineers to track equipment specifications across project phases. Visibility settings can be adjusted to show or hide the internal analytical references, ensuring clean documentation in both plan and elevation views while maintaining accurate coordination with structural and architectural elements.
Centrifugal Fan Cpa Ccw Tau
Free
This fan is suitable for industrial, commercial, and large-scale residential HVAC design projects where mechanical air handling is required. It is commonly utilized by MEP engineers during the design development and construction documentation stages to model ventilation plant rooms, rooftop units, or basement exhaust systems. Professionals looking to specify air movement equipment will find this asset essential for coordinating ductwork routing and verifying spatial clearances. It pairs effectively with other mechanical family components such as dampers, vibration isolators, and modular ductwork sections.
File formats
What changed in 1.0
Initial release.
Free to use in personal and commercial projects, including paid client work.
Covers 1 seat.