Ashrae Duct Fitting Database Version 60005
| Fitting ID | Description | Co v50004 | Co v60005 | % Change | |------------|----------------------|-----------|-----------|----------| | CR3-1 | 45° wye, branch | 1.2 | 1.15 | -4.2% | | SR5-5 | Rectangular elbow, r=1.5 | 0.27 | 0.25 | -7.4% | | ED1-3 | Conical diffuser | 0.42 | 0.44 | +4.8% |
Mastering HVAC Efficiency: A Deep Dive into the ASHRAE Duct Fitting Database Version 6.00.05
Corrected equations for fittings like ER2-2 and aligned database tables with text file data for SD5-3 to ensure calculation reliability. Applications in HVAC Design The Duct Fitting Database is essential for: ashrae.org Duct Fitting Database - ASHRAE ashrae duct fitting database version 60005
The is the industry-standard software tool used to calculate pressure losses. Version 6.00.05 represents a stable, highly relied-upon iteration of this crucial resource. What is the ASHRAE Duct Fitting Database?
Users input dimensions and air properties, and the database calculates the pressure loss using the formula: Why Version 6.00.05 Matters in Modern HVAC Design | Fitting ID | Description | Co v50004
: Includes comprehensive data for round, rectangular, and flat oval duct fittings covering supply, exhaust, and common (supply/return) functions.
The ASHRAE Duct Fitting Database (DFDB) is a specialized engineering software designed to provide loss coefficient data for a wide variety of duct fittings. Version 6.00.05 is the current desktop/cloud iteration, distributed as a single-user annual subscription for cloud-based access. 1. Purpose and Application What is the ASHRAE Duct Fitting Database
| Specification | Details | | :--- | :--- | | | 6.00.05 | | Product Type | Standalone desktop application for Windows (XP, Vista, 7, 8, 10, 11) | | Architecture | 32-bit | | Licensing & Pricing | Commercial, ~$477 ; Single-user only, annual subscription for cloud-based access | | Fitting Coverage | 240+ round, rectangular, flat oval | | Data Output | Loss coefficient (C) and pressure drop (Δp) in I-P or SI units | | Mobile App | ASHRAE DFDB Lite (free, iOS) for a subset of fittings | | Related Standard | ANSI/ASHRAE Standard 120-2017 (Method of Testing) |
Why ASHRAE’s Duct Fitting Database v60005 is a Quiet Game-Changer for HVAC Design
Fittings can be saved into project files, which are small enough to be easily transferred or stored for future reference.
The ASHRAE Duct Fitting Database (DFDB) Version 6.00.05 is a cloud-based engineering tool providing loss coefficients for over 200 HVAC fittings to calculate External Static Pressure (ESP). It supports round, rectangular, and flat oval ducts, facilitating detailed pressure loss calculations and integration with BIM tools. For more details, visit Duct Fitting Database - ASHRAE