Pictorial outlines for each fitting to ensure accurate selection during the design process.
Using outdated versions or manual look-up tables risks non-compliance with modern building energy codes.
: Increased limits for parameters like width, height, and length on several common fittings, including Why It Matters for Your Projects ASHRAE Duct Fitting Database provides loss coefficient tables for over 200 round, rectangular, and flat oval fittings . Using this software allows you to: Calculate External Static Pressure (ESP) ashrae duct fitting database version. 6.00.05
: Designated by letters such as R (Round), Rect (Rectangular), or Flat Oval .
In engineering consulting, consistency and compliance are non-negotiable. Utilizing a verified version like ensures that: Pictorial outlines for each fitting to ensure accurate
: Includes loss coefficient tables for round, rectangular, and flat oval fittings.
This version integrates the latest laboratory test data vetted by ASHRAE Technical Committee 5.2 (Duct Design). It features corrected entry data for highly complex fittings, such as specialized converging tees, asymmetric wyes, and close-coupled elbows. 2. Modern OS Compatibility Using this software allows you to: Calculate External
Covers advanced plenum entries, Z-shaped elbows, and converging/diverging tees. 2. Dynamic Loss Coefficient Calculation
The ASHRAE Duct Fitting Database (DFDB) Version 6.00.05 remains the industry gold standard for calculating pressure losses in HVAC duct systems. While the user interface retains a legacy "database" feel, the underlying calculation engine is indispensable for engineers performing detailed load calculations, CFD model validation, or commissioning analysis. This version provides critical updates to the ASHRAE Handbook data, making it a necessary upgrade for professionals relying on precision over "rules of thumb."