Carrier X-builder Framework V1.04w Download _verified_ May 2026

Many components require Adobe Acrobat Reader and Autodesk VoloView or TrueView for viewing technical drawings.

Authorized users should download the installer directly from the Carrier HVAC System Design Software Downloads page. carrier x-builder framework v1.04w download

Installing a newer version of the X-Builder Framework typically replaces the older version (e.g., v1.04w) automatically without needing a manual uninstall. System Requirements Many components require Adobe Acrobat Reader and Autodesk

A full first-time installation can require up to 560 MB of hard disk space. A valid license key is required to activate

Facilitates communication between E20-II, E-CAT, and Quote Builder programs for consistent submittals. Download and Installation (v1.04w and later)

The software is intended for licensed customers. A valid license key is required to activate and use the full suite.

The is a core software utility developed by Carrier Corporation that serves as a central "master" program for their Electronic Catalog (E-CAT) and eDesign Suite. It is a mandatory foundation for running various HVAC equipment builders, such as the Packaged RTU Builder and HAP (Hourly Analysis Program). Key Features of X-Builder Framework