: You can find individual fitting reports and summary tables on platforms like and through the ASHRAE Bookstore Key Updates in Version 6.0 (2016 Era) Dynamic UI : Real-time calculation updates as you change input values. Project Management
The ASHRAE Duct Fitting Database 2016 is a valuable resource for HVAC engineers, designers, and contractors. Its comprehensive dataset, improved accuracy, and user-friendly interface make it an essential tool for ensuring efficient duct system design. By using the database, users can improve the performance of HVAC systems, reduce energy consumption, and comply with ASHRAE standards. Whether you are designing a new HVAC system or retrofitting an existing one, the ASHRAE Duct Fitting Database 2016 is an indispensable resource that can help you achieve your goals.
Work seamlessly in SI or Imperial units, with built-in conversions. ashrae duct fitting database 2016
Save fittings into a project file, which is easily navigated, stored, and transferred. This allows engineers to maintain calculation records across multiple design iterations.
Designing an efficient duct system requires precise calculation of to properly size fans and air handling units (AHUs). The DFDB simplifies this by allowing users to: : You can find individual fitting reports and
Note: ASHRAE released a cloud-based API for the database in 2018, but the core 2016 dataset remains the reference standard for most BIM and Revit families.
The ASHRAE Duct Fitting Database (DFDB) is a cloud-based application, rather than a single document, containing loss coefficients for over 200 fitting types. The 2016-era data and methodology are primarily documented within the Duct Design chapter of the ASHRAE Handbook. Access the current database through Duct Fitting Database - ASHRAE By using the database, users can improve the
, which introduced several critical updates and new fitting types to the database. Core Functionality
) as the most accurate source for fitting losses compared to simplified friction charts or "ductulators". Available Versions & Formats Web/Cloud Access : The primary 2016 release shifted toward a cloud-based annual subscription
For decades, HVAC design engineers relied on physical tables and slide rules to calculate pressure drop in duct systems. It was a time-consuming process prone to error and inconsistency. In the mid-1990s, ASHRAE changed the industry forever with the launch of the . For the purpose of this article, "ASHRAE Duct Fitting Database 2016" refers to this core reference resource as it existed around the 2016 timeframe—encompassing the database itself, its underlying data, and the companion BSR/ASHRAE Standard 120-2016 that standardized test methods.