H-Sym

H-Sym is a powerful tool developed by Elite Software Development, Inc. that addresses the analytical needs of centralized HVAC piping systems utilizing either chilled or hot water. The latest version, 2.1.0.33, of this advanced simulation software is designed to precisely determine pressure losses, actual operating pressures, airflow and water temperatures, flow rates, and obtainable unit loads throughout the system.

H-Sym, falling under the Education category and specifically classified as Science Tools, offers comprehensive abilities to define complex HVAC systems. This includes various pipe sizes and types, insulation, boilers, chillers, pumps, coils, heat exchangers, and control valves. The software even provides functionality for water temperature control valves and radiators, ensuring all components can be meticulously modeled. Users can input pipe sizes manually or have H-Sym size them automatically.

The software is obtainable as a shareware and supports a wide range of operating systems, including Windows XP, Vista, 7, 8, 10, and 11. Potential users keen to try it out will find it convenient to download this 12.7 MB file named Hsymw.exe. For those using older versions, 2.1, and 2.0 are also available.

Pros:

• Detailed and precise simulation of HVAC piping systems.
• Capability to define and manage complex systems with various elements.
• Automatic pipe sizing option available for user convenience.
• Wide compatibility with multiple Windows OS versions.

Cons:

• The shareware license may limit functionality or time of use without purchasing.
• Requires a certain level of technical knowledge to fully utilize all features.

Overall, H-Sym by Elite Software Development, Inc. is a robust educational tool geared toward professionals and students in the field of HVAC system analysis. It's an essential software for those needing to understand and optimize HVAC piping networks intricately, readily available for free download under a shareware license.

If you're looking for a reliable program to evaluate HVAC piping systems, H-Sym should be one of your top considerations.

You may want to check out more software, such as Wintree, f x -Viewer or Trachtenberg Speed Math, which might be similar to H-Sym.