I downloaded the Energy Plus version 7.20, but when I want to install it, I need a password. How can I get the password for it?
In order to obtain a password which you can use to install the software, you will need to contact the developer. You can get all the contact details that you need by visiting the following official website. There is no other way you can obtain a password. To be noticed that the latest version of the software is 8.1.
