Ashrae Duct Fitting Database Version. 6.00.05 Fixed Direct

The DFDB is a specialized software tool developed by ASHRAE to help engineers calculate the pressure loss through various duct fittings. Version 6.00.05 represents a stable, highly functional iteration of this database, utilized globally for commercial and industrial ventilation design.

The interface now updates all calculations instantly as you type, rather than requiring a manual "calculate" click. For field use, you can also look into the Duct Fitting Database Lite App ashrae duct fitting database version. 6.00.05

for choosing a more efficient fitting. This helps justify "better" (and often more expensive) fittings to clients by showing a clear payback period. Automatic Material Transition Alerts: The DFDB is a specialized software tool developed

The is a high-precision digital tool designed for HVAC engineers to calculate pressure loss across complex duct networks. Developed by ASHRAE in collaboration with Carmel Software Corporation , this version serves as the industry standard for determining duct fitting loss coefficients (C-factors). Key Features of Version 6.00.05 For field use, you can also look into