Enter your 25-character license key (emailed upon purchase). For membership-based access, log in with your ASHRAE credentials.

Click Finish . The database will launch a configuration wizard to test connections to Excel and your chosen HVAC tools.

None of these match the completeness of Version 60, but they serve as temporary workarounds.

The ASHRAE Duct Fitting Database is a comprehensive collection of duct fitting pressure loss data, which is essential for designing and analyzing duct systems in commercial and residential buildings. The database contains data for various duct fitting types, including elbows, tees, wyes, and transitions, among others. This data is crucial for accurately calculating pressure losses in duct systems, which in turn helps HVAC professionals design more efficient and effective systems.

Unlocking Precision: How to Download and Install ASHRAE Duct Fitting Database Version 6.0 (Full Free Access)