Database Version. 6.00.05 — Ashrae Duct Fitting

Often attributed to Herman Behls, who maintained the database for decades, the DFDB evolved from simple look-up tables to a dynamic digital repository. The transition to marked a move toward integrated database structures that allow for easier storage and transfer of project files. If you'd like, I can: Provide a step-by-step guide for an ESP calculation.

Over 200 round, rectangular, and flat oval fittings categorized by function: supply, exhaust, and common (supply/return). Real-Time Calculations: ashrae duct fitting database version. 6.00.05