WP-OPT 4.0 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The following version: 4.0 is the most frequently downloaded one by the program users.
This free program is an intellectual property of WPsoft GbR. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The default filenames for the program's installer are winhlp32.exe, WPOptD.exe or WPOStart.exe etc. WP-OPT lies within Photo & Graphics Tools, more precisely Viewers & Editors.
From the developer:
The simulation software WP-OPT© helps you to design heat pump heating systems. Additionally you can compare different heating system configurations concerning the operating results.
Suggestions about the operating behaviour and the efficiency of the heat pump heating system are very difficult to make without a computer-based simulation.
You may want to check out more software, such as Wire Pilot Plugin, which might be related to WP-OPT.
System Optimization
System Optimization