Ashrae Duct Fitting Database Excel Link !!exclusive!!

A common misconception among new engineers is that ASHRAE provides a direct download link to a simple Excel file (like an .xlsx workbook) containing all the data.

Official ASHRAE resources for the Duct Fitting Database (DFDB) are provided as standalone software or cloud-based subscriptions rather than a raw Excel file. However, you can use the software to generate data for your Excel sheets or find community-built Excel calculators that reference ASHRAE values. 🔗 Official ASHRAE Links Cloud-Based Database (Annual Subscription): Access the full database of over 200 fittings via the ASHRAE Bookstore Free Mobile App (Lite): Perform basic calculations on the go with the DFDB Lite App for iPhone and iPad. Service Life & Maintenance Database: A free tool for HVAC equipment planning is available on ASHRAE's Free Resources page 📥 Excel-Compatible Alternatives ashrae duct fitting database excel link