Heat exchanger calculator

Calculate Your Own Heat Exchanger with HEXAGON

Through our innovative online tool, exclusively for UNEX heat exchangers. This advanced application enables you to easily and efficiently determine the specifications for your heat exchanger.

Heat Exchangers from Stock

Benefit from direct insights into the current stock status and estimated delivery times. It is important to mention that the displayed stock reflects the availability at UNEX in Austria, with a standard delivery time of one to two weeks.

Need your heat Exchanger tomorrow?

For customers requiring faster delivery, we recommend checking the availability of heat exchangers in our own stock through our webshop. For personal advice, you can also contact us via email or phone.

Save Projects

Our tool also offers the possibility to save projects, so you always have your calculations at hand and lose no data.

Registration at HEXAGON

We invite you to register via the link below, so you get immediate access to this essential tool for calculating your heat exchangers. Discover for yourself the ease and efficiency with which you can elevate your projects.

Contact us

By phone

Mon.-Fri. 8:00-17:00



De Wetering 24
4906CT Oosterhout
Netherlands View on Google Maps


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