About this asset

This Revit family represents a DWDI centrifugal fan with counter-clockwise rotation and universal bottom discharge for HVAC systems. This mechanical fan unit is a double-width double-inlet (DWDI) centrifugal blower designed for industrial and commercial air handling applications. The assembly features a robust steel housing with a square discharge outlet positioned at the bottom. The intake is circular, supported by a rigid frame structure that allows for mounting within mechanical rooms or rooftop units. Its clean, utilitarian geometry reflects standard HVAC equipment construction, focusing on airflow efficiency and structural integrity. The model includes necessary connection points for ductwork integration and is finished in a neutral industrial grey, suitable for MEP coordination models.

The download is a 338 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 typically placed within mechanical equipment schedules and modelled within plant rooms or AHU enclosures. Users should load the RFA file into the project environment, then align the discharge and intake ports with existing ductwork using standard MEP connectors.

This component is intended for MEP engineers and BIM coordinators working on industrial facilities, large commercial buildings, or institutional projects. It is essential for mechanical room layouts where precise coordination of air handling equipment is required. Professionals often search for this asset when designing ventilation systems, exhaust extraction, or climate control units. It pairs effectively with other mechanical equipment families, ductwork routing, and pipework components within a comprehensive MEP model, assisting in clash detection and space planning during the design development phase.