This page contains links to downloadable updates (e.g., service packs) to HTRI software. Utility software that HTRI makes available to its members can also be accessed from this page.
To download and successfully install service packs, members must have previously installed HTRI e-Library.
For more information about e-Library, view the FAQ page.
Service Pack 2 for HTRI Xchanger Suite 6
Members can now download Service Pack 2 for HTRI Xchanger Suite 6. This service pack adds the ability to load Honeywell’s UniSim® Design Shell-Tube Exchanger Modeler files (*.STEI). Additionally, you can load legacy HTFS® and Aspen TASCTM (*.TAI) files. These file types are now supported as native input file types and can be loaded just as easily as Xchanger Suite (*.HTRI) files.
NOTE: Because Service Pack 2 added only this new feature, you do not need to install this update unless you need to load these file types.
Service Pack 1 for HTRI Xchanger Suite 6
Service Pack 1 for HTRI Xchanger Suite 6 features several important updates, including
These updates are also included in Service Pack 2; if you install Service Pack 2, you do not need to install Service Pack 1 separately.