Input specific dimensions, air density, and flow rates to generate exact loss coefficients (

Yes, ASHRAE offers a "Duct Fitting Database Lite" app for iPhones and iPads, offering a limited selection of fittings for quick calculations.

Version 6.00.05 is currently the most recent standard edition of the database. It is available as a free, full-featured software. It is distributed by ASHRAE as a paid product, primarily through a cloud-based annual subscription . Purchasing a subscription grants you access to the full database online. This version is a single-user product, not designed for network usage. In addition to the cloud subscription, engineers and firms can purchase access to the database via technical standards retailers. For a full-featured desktop experience for PC users, the database is available as part of a commercial software package.

The software provides design engineers with loss coefficient data for over 200 types of duct fittings (round, rectangular, and flat oval).

included in the Lite vs. Full version?

Basic duct sizing tools, such as traditional duct calculators (ductulators) or verified open-source digital calculators, can assist with straight-run friction losses, though they lack the extensive fitting database of the official ASHRAE product. Conclusion

: Fittings can be saved into project files that are small enough to be easily stored or transferred between team members. Global Settings

: The interface updates instantly as you input flow rates and dimensions.

Export your calculations to include in your project’s technical documentation. Conclusion

ASHRAE Duct Fitting Database 6.00.05: Free Download and Overview for HVAC Engineers

: Provides loss coefficient tables for over 200 round, rectangular, and flat oval duct fittings for supply, exhaust, and common duct functions. Key Features

ASHRAE holds the copyright for the Duct Fitting Database. Utilizing unauthorized versions violates intellectual property laws and corporate compliance policies. Most professional engineering firms require verified, licensed software to maintain liability insurance and professional certifications. How to Access the ASHRAE Duct Fitting Database Legitimately