Integrating the database directly into Excel provides several major advantages for engineering firms:
The most current version is available directly from ASHRAE through a one-year cloud-based subscription. This provides full access to the complete fitting library and real-time calculation features. According to the official product page, purchasers receive a one-year subscription for cloud-based access to version 6.00.05. The subscription includes an integrated database with fully available input, output, calculations, and table data properties, with calculations that update in real time.
), which is vital for proper fan sizing and system balancing. How to Access the "Excel Link" ashrae duct fitting database excel link
) in duct components like elbows, transitions, tee joints, and dampers, which is crucial for determining the of an HVAC system. Key Features of the Latest DFDB (Ver. 6.00)
What (commercial offices, industrial exhaust, cleanrooms) do you design most frequently? Share public link The subscription includes an integrated database with fully
If you have access to the ASHRAE Duct Fitting Database (Version 5.0, 6.0, or Korean developed tools), you can generate your own Excel sheet:
While the standalone software is accurate, it acts as a data silo. Manually copying these coefficients into a project spreadsheet slows down design iterations. Why Connect the ASHRAE Database to Excel? Key Features of the Latest DFDB (Ver
Build client-ready static pressure reports, fan sizing schedules, and calculation logs using native Excel charts and formatting tools.
To effectively use an ASHRAE duct fitting link in Excel, you must have the following data points ready:
Several HVAC software developers offer commercial Excel add-ins that wrap the ASHRAE DFDB equations into custom Excel functions. Once installed, these add-ins allow you to type formulas directly into a cell, such as: =ASHRAE_FIT_COEFF("SD5-1", Diameter, Velocity)
Click to create a live, refreshable connection in Excel. 3. Third-Party Add-ins and API Wrappers
