The Successful Distributors' HVAC/R Information Source

Appliance Version Download

The current version of the XREF Appliance Encyclopedia can be downloaded below


  1. After clicking on the link and downloading the install file, Click on the start button, then type the word “downloads” and click on the File Folders link to get to your downloads folder.
  2. Double click on the XREF_HVAC_W1020XA.exe file link above to start the install.
  3. You could get a warning saying “The publisher could not be verified. Are you sure you want to run this software” Click on run. Note: if installing onto another computer that doesn’t have internet, choose “Save” and save the program to your downloads folder and then transfer it to disc or a memory stick.
  4. Windows 10 Users: if program seems to hang during install, look to the bottom taskbar to see if an icon with a shield is flashing and click on it to continue.

    Please feel free to call if you need any help with the installation or have any other questions. We also offer free training if you need any help using the program. 360-385-4279