Danfoss Substation Dimensioning program 3.20

Danfoss Substation Dimensioning program is a specialized engineering tool for planning and sizing district heating and cooling substations. It helps designers determine correct component sizes and operating parameters to ensure efficiency, stability, and comfort across domestic hot water and space‑heating circuits.

Key capabilities:

• Calculates design flows, heat loads, pressure drops, return temperatures, and pump head.
• Assists with selecting and sizing heat exchangers, control valves, differential pressure controllers, and related substation components.
• Evaluates valve authority and control stability to reduce the risk of oversizing or hunting.
• Supports common temperature regimes and primary/secondary side calculations.
• Produces clear, print‑ready sizing reports and bill‑of‑materials summaries for documentation and handover.

Who it’s for:

• HVAC and district energy engineers
• Consultants and designers
• Utilities, OEMs, and substation integrators

By streamlining calculations and component selection, the program shortens design cycles, improves energy performance, and delivers consistent, defensible documentation for new builds and retrofits.

Danfoss Substation Dimensioning program is developed by Danfoss LPM. The most popular version of this product among our users is 3.2. The name of the program executable file is DanfossDIM 320.exe.

You can check OCLC Dewey Cutter Program, Danfoss Foresee, Danfoss Hexact and other related programs like Danfoss Winstart at the "download" section.