Ashrae Duct Fitting Database Excel Link

To answer the search directly: There is no legitimate free public link to a complete, official ASHRAE Excel file. However, the official link is obtained through purchase from the ASHRAE Bookstore (search for "Duct Fitting Database – Electronic"). That purchased product provides a secure download link to an Excel-ready database (either as an .xlsm or an Access file that Excel can read).

The ASHRAE Duct Fitting Database with Excel Link is the definition of a "force multiplier." It does not replace the engineer's judgment—you still have to select the right fitting type—but it removes the arithmetic drudgery. ashrae duct fitting database excel link

: ASHRAE offers a mobile version called the Duct Fitting Database Lite App for quick field calculations on iPhone and iPad. To answer the search directly: There is no