Test drive the software to see for yourself how you can use it to integrate performance analysis into the heart of the design process.
30 days free access to the VE software.
Trial the most up to date version of the VE software.
Your trial is fully featured with all VE functionality.
Get free access to a range getting started resources.
Early Stage Design Analysis
VE Gaia is the ideal tool for architects and designers during the early design stages. As part of our commitment to COP26, we want to aid architects and designers in decarbonising the built environment. Therefore we are pleased to be offering VE Gaia for FREE until 7th January 2022. Get started today!
VE 2021 extends energy code compliance offerings and strengthens tools to aid the drive for decarbonisation.
Our FREE Getting Started course provides an introduction to our integrated suite of building performance simulation tools.
The free trial is fully featured with all VE functionality.
In order to get started you need to download and install the software and then request and activate your licence keys. Keys activation is a manual process so please leave time for this to be undertaken.
If you need help with your installation please email email@example.com
Your trial of IESVE lasts for 30 days.
You can contact your local representative if you have a colleague that would also like to trial the software. Click here for contact details.
You can obtain support by emailing firstname.lastname@example.org if you experience technical difficulties with installing the software or obtaining your licence key. There are a wide range of free getting started resources that you can take advantage of and your local representative can provide support and guidance during the trial. Click here for contact details.
Getting started with new software can be challenging, especially not knowing where to start. So, that’s why we offer a wide range of free resources with useful advice and best practices to help you get the most out of your trial.
At any point during or after your free trial you can purchase an IESVE licence. To request a free no obligation quotation please contact our Sales team.
Students / academics are not eligible for the free trial, however we offer a special student licence and academic discounts. Find out more here.
Like many computer programs, the VE requires certain hardware and software specifications in order to install and run. These are basic requirements, though you may want to use our recommended suggestions to improve performance.
The following list of requirements and recommendations apply to the current version:
Note: IESVE will run on 64bit versions of Windows, but it will run as a 32bit application. Our Radiance, Microflo and SunCast applications support multithreading.
Recommended Hardware: (for large projects)