Ashrae Duct Fitting Database Version. 6.00.05 <2027>

The is the industry-standard software tool used by HVAC design engineers to accurately calculate static pressure losses across complex duct networks. Developed by the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), this specific version transitions the legacy desktop application into a high-utility, cloud-based subscription platform . It provides access to verified fluid dynamics equations and loss coefficients for over 200 round, rectangular, and flat oval duct fittings . Core Engineering Purpose: Calculating ESP

. While the lite version contains a smaller subset of fittings, it is a handy tool for quick field checks and generating basic reports to email back to your desktop.

Are you trying to find a formula? Share public link

value based on user-inputted geometry, flow rates, and velocity parameters, ensuring the mechanical system is neither under-designed (leading to insufficient airflow) nor over-designed (leading to excessive equipment costs). Key Features of Version 6.00.05 ashrae duct fitting database version. 6.00.05

The database organizes fittings into six main categories (and dozens of subcategories):

The American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) has been a leading authority in the HVAC industry for over a century. One of its most valuable resources is the ASHRAE Duct Fitting Database, which provides engineers, architects, and designers with a comprehensive collection of duct fitting data. The latest version, 6.00.05, is a significant update that offers improved accuracy, expanded content, and enhanced usability.

Using outdated versions or manual look-up tables risks non-compliance with modern building energy codes. The is the industry-standard software tool used by

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

Understanding the ASHRAE Duct Fitting Database Version 6.00.05

ASHRAE Technical Committee 5.2 (Duct Design) has announced that is in early development. Planned features include: Core Engineering Purpose: Calculating ESP

Using the ASHRAE Duct Fitting Database Version 6.00.05 is straightforward. Engineers and designers can follow these steps:

In a recent project involving a retrofit with limited plenum height, we had to use several stacked elbows and closely spaced tees. Standard ductulators underestimated the losses. Using the stacked fitting data in v6.00.05, we calculated a pressure drop 25% higher than the standard method, allowing us to correctly size the fan curve and avoid a noise/commissioning failure later.

Integrating Version 6.00.05 into your HVAC design workflow follows a structured sequence: