JPA Designer Condensation Risk Analysis

Calculates R-values for Australian Regulations, with different values for heat flow inside to outside and outside to inside. The module performs interstitial condensation risk analysis to ISO 13788 and
BS 5250:1989.

Manufacturer data

R-value calculations remain central to the process of demonstrating compliance with Building Regulations, and the continual tightening of standards means specifiers are keener than ever to select products which will give high levels of performance. The integral database in the JPA Designer Condensation Risk Analysis module includes branded products and generic materials, and is designed to help users carry out calculations without having to search for data.

The materials database presents key data about products and materials which allows designers to optimise the thermal performance of their design. The materials database can be customised to suit individual requirements.

Include your products in the Database

If you are a construction product manufacturer you can have your products included in the database for an annual subscription cost of $300 AUD. Download the sample database spreadsheet via the link left, fill in your products and technical details and email it back to us at


SAP 2012

Calculates SAP ratings to the SAP 9.90 specification and tests new dwellings for compliance with the requirements of UK Building Regulations and Standards. Not required in Australia and New Zealand.


Key codes and user name

When you buy a licence for a JPA Designer Condensation Risk Analysis module you will receive a unique, 20 digit key code and user name to enable you to use that module.



Each individual user will require a separate licence to perform calculations in JPA Designer Condensation Risk Analysis. However, we allow each user the option to install the software on as many fixed/portable machines as he/she requires, as long as only one copy is activated at once. If licences are required for additional users, these are available at a discount - contact us for details.


System requirements

JPA Designer runs on Microsoft Windows 2000, XP, Vista 7, Windows 8 and Windows 10 (including 64 bit versions).

Users of Intel-based Apple Macintosh computers can run JPA Designer using Bootcamp, Parallels Desktop or VMWare Fusion (a valid copy of Windows will also be required).

JPA Designer requires an active internet connection to allow checking of the licence status.