The Güntner Product Calculator GPC configuration software allows you to quickly and easily configure the right heat exchanger for your individual application. Simply enter the required basic data in the convenient entry screen of the GPC, and while considering your selected operating conditions, i.e. according to refrigerant or coolant, air humidity, evaporation temperature and selected accessories, an exact thermodynamic calculation will be performed. Performance data is supplied in conformity with EUROVENT specifications.

In this video, Mihaela-Luiza Simionescu guides you through the functions of the software and provides clear and useful tips with the help of a specific example.


What is the purpose of Güntner Product Calculator GPC software?

What differences are there in the selection programmes for heat exchangers?

How can I get the software?

Notes on settings during installation

Basic Settings - Tips

Customizing the software

Overview of the first entry screen


Unit selection, references


Quantity and dimensions


Input data


Adaption 1

Adaption 2

Adaption 3


Switch cabinet

Bid text

Additional data

Part load, e.g. night operation

Save, print, send


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GPC Download

GPC.EU Download  (40 MB)
Stand 16/2015


  • Windows XP (SP3), Vista, 7, 8, 8.1 - 32 oder 64 Bit
  • 1-GHz-Prozessor oder besser
  • 1 GB RAM oder mehr
  • ca. 200 MB freie Festplattenkapazität
  • 1024 x 768 oder höhere Bildschirmauflösung