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Duct Fitting Database

SI Units / IP Units

This toggle setting will allow the user to change the units from I-P (Imperial) to SI (Metric).

My Account

My Account allows the user to update their profile information, change their password and set the default units to IP or SI.

Projects

The Projects menu link will display the Projects page and allow the user to create a project and then save fittings to a project. Full edit capabilites are provided: Add, Edit, Copy, Delete.

Fittings

The Fittings menu link will display the Fittings page. The user can calculate the pressure loss of each fitting.

Support

The Support menu link will display the Support page that allows the user to see Program Instructions, Licensing Agreement & Disclaimer of Warranties or Contact Support information.

Documents

The Documents menu link will display the Docuemnts page that allows the user to see References or Version History documents.

Log In

 
 
 
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©2022 ASHRAE Duct Fitting Database. DFDB maintenance is by ASHRAE Technical Committee (TC) 5.2, Duct Design, and John Downey.