Pack Calculation Pro is a tool to guide investment decisions for commercial/industrial refrigeration systems, as well as heat pumps.
Whether you are retrofitting an existing refrigeration or heating system, or creating a new system from scratch, Pack Calculation Pro can provide a thorough comparison of different solutions.
You can compare different system designs, refrigerant choices and control strategies/settings based on yearly energy consumption, cost (Life Cycle Costing), and global warming impact (Total Equivalent Warming Impact) – and of course on ability to deliver the cooling/heating demand every hour of the year.
We kick-start your calculations by reducing the amount of data you should provide, among others by using load profiles and weather data to calculate the performance. We select well-proven default values for most coefficients and parameters, while allowing you to customize these defaults, import your own cooling/heating load profile data, to meet your specific needs.
Our comprehensive database of commercially available compressors, maintained in cooperation with OEMs, makes it possible to compare performance of different products using a single definition for the operating conditions.
Publisher’s description
What is Pack Calculation Pro?
Pack Calculation Pro is a proprietary program for Windows from IPU.
Installation and requirements
Official installers exist for 64-bit as EXE (Inno Setup). The main installer is 3 KB. Installation asks for administrator rights. The installer supports unattended (silent) installation.
Pros / Cons
Pros
- Documented silent install
- Small download (3 KB)
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- Installation needs administrator rights
- The official download link did not answer at the last check
In short: Pack Calculation Pro is a Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Pack Calculation Pro safe to download?
- The file is served by ipu.dk, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
08315D02EA940C9EB8765181A4C6293AA9FA5CFAB81824A67DBE7BA72D4F9ECC· Open the VirusTotal report for this hash - The link did not answer when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 5.7.0.0Latest | June 3, 2026 | 3 KB | 64-bit EXE (Inno Setup) |
Install from the command line
Silent install ›winget install --id IPU.PackCalculationPro -epackcalculationpro-5700.exe /VERYSILENT /SUPPRESSMSGBOXES /NORESTART /SP-Related guide: How to use winget: install and update apps
Information
- Publisher
- IPU
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (Inno Setup)
- Version
- 5.7.0.0
- Released
- June 3, 2026
- Added to the catalogue
- June 3, 2026
- Versions listed
- 1
- Website
- ipu.dk
- winget ID
- IPU.PackCalculationPro
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Pack Calculation Pro free?
Pack Calculation Pro is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is Pack Calculation Pro safe to download?
The download comes from ipu.dk, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Pack Calculation Pro with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Pack Calculation Pro be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Pack Calculation Pro run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.