While the interface is utilitarian, the value of the data—specifically the updates regarding stacked fitting interference—justifies the cost for serious HVAC designers. If you are tired of guessing on pressure drops or fighting with client specifications during commissioning, this software is your best defense.
The is a specialized engineering software tool used to calculate pressure losses for various HVAC duct fittings. It provides authoritative loss coefficient data based on the ASHRAE Handbook—Fundamentals. Core Functionality
ASHRAE Duct Fitting Database Version 6.00.05: The Ultimate Guide to Precision HVAC Design
The ASHRAE Duct Fitting Database is a comprehensive collection of duct fitting pressure loss data, developed by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE). The database provides engineers and designers with accurate and reliable data to calculate pressure losses in duct systems, which is essential for designing efficient and effective HVAC systems.