The is the definitive engineering tool for calculating pressure loss and flow resistance in HVAC systems. This cloud-based and desktop resource provides design engineers with validated loss coefficient data for hundreds of duct fittings, ensuring that fans are correctly sized and systems operate efficiently. Key Features of Version 6.00.05
For the uninitiated, the ASHRAE Duct Fitting Database (DFDB) is the gold standard for loss coefficients. It translates the complex empirical data from the ASHRAE Handbook of Fundamentals into machine-readable formats (including XML, CSV, and native CAD/BIM plugin files). ashrae duct fitting database version 60005
Let’s walk through a real-world example: A at 4,000 CFM. The is the definitive engineering tool for calculating
This specific sub-version introduced several technical refinements and new fitting data: ashrae duct fitting database version 60005
Where: