Ashrae Duct Fitting Database Version. 6.00.05 [ 2026 Edition ]

Over-sizing a fan leads to wasted energy and noisy systems, while under-sizing leads to poor indoor air quality and thermal discomfort. Version 6.00.05 allows for "right-sizing" by:

Unlike manual calculations using static charts, this software allows for dynamic inputs. By entering specific dimensions, flow rates, and fluid properties, the database provides the exact loss coefficient (C-factor) needed to determine the total static pressure requirements for a fan. Key Features and Capabilities ashrae duct fitting database version. 6.00.05

Advanced Calculation EngineThe software doesn't just provide a static number. It calculates the loss coefficient based on the Reynolds number and relative roughness of the duct material. This ensures that whether you are working with galvanized steel, plastic, or flexible duct, the results are tailored to your specific materials. Over-sizing a fan leads to wasted energy and

Understanding the ASHRAE Duct Fitting Database Version 6.00.05 Understanding the ASHRAE Duct Fitting Database Version 6