ENVI-met Version 4

ENVI-met Licenses

ENVI-met Basic is licensed under the Creative Commons License BY-NC-SA 3.0. Read more... ENVI-met V4 Basic can be used freely for non-commercial simulation studies including application in research, education, governmental organisations and most NGOs. The PRO license is required for commercial applications. Prices are net, 19% VAT may add within the EU.

Basic Performance: Getting started with Version 4

New User? Join the Mailing list A password is required to install ENVI-met.You can easily obtain the password by becoming a member of our ENVI-met mailing list: Join the ENVI-met mailing list...

Download ENVI-met V4 Download the recent ENVI-met 4 software package (see below). Make sure that you have or get full read/write access to the install folder, otherwise the software won't work

Read the Start-Up Guide This very brief introduction will guide you through the first steps when using ENVI-met. To know more about the different ENVI-met modules, visit the model architecture section

Design-Simulate-Analyse Design your plans and constructions, Simulate them in ENVI-met and Analyse the impact of your design on microclimate and thermal comfort.

Questions? Lost? Problems? If you have any questions, check out our forum at first. A free registration is required to read/post. Also, please visit our Knowledge Base homepage

High Performance: Upgrade to ENVI-met PRO and SCIENCE

For larger analysis, advanced studies or commercial applications you may consider to upgrade your ENVI-met BASIC to ENVI-met PRO. Universities and other non-profit research institutes can obtain the ENVI-met SCIENCE license allowing an unlimited number of ENVI-met installations in their department/research unit plus use-at-home for students and staff. Individual student licenses are available on request. ENVI-met PRO also includes the license for BioMet Pro (not included in the SCIENCE edition).

For more information or to obtain your license please contact us under office(at)

Here you find an overview over the different features and performances of the licensing types:

Download ENVI-met V4

Below you will find the recent ENVI-met V4 release. From now on, there will be a Winter Release (around end of October to Mid November) and a Summer Release (around end of April) each year. Users of the BASIC Version must update to the newest versions within one month. In addition, there will be "Hot Updates" available if required to those who can't wait for the next official release.

What's new in the Summer17 Release?

Find out, what's new in this release: What's new in the Summer 17 release...

System Requirements

WINDOWS 7, 8/8.1 or 10 64Bit, ENVI-met can be installed on 32 Bit Systems but large models (above 200x200) probably will not work due to memory shortage, 3 GB Memory and 1 CPU core for each active simulation, a lot of disk space (expect 5 GB for one 24-hrs Simulation). ENVI-met might run in a virtualized environment, but calculate slower and will need non-standard settings.

Installation remarks

Important: You must have or get full read/write access to the install folder, otherwise the software won't work. This is normally NOT the ususal program folder! For technical release notes, please checkout here.

File Link Release Comments
ENVI-met 4.2 Summer17 V4.2 Summer17 Setup | EXE-File, 34 MB 23rd May 2017 Please start .EXE to setup to a folder you wish. Requires a password. The Password is sent over the regular ENVI-met Mailing list.
Release Notes V 4.2.0
  • Initial Summer 17 release
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files/downloadv4.txt · Last modified: 2017/07/10 10:07 by enviadmin