Our website provides a free download of Carrier AHUBuilder 6.20. Chkcrc32.exe, sd331.exe, SD341.exe or vbshell.exe are the common file names to indicate this program's installer. Our built-in antivirus checked this download and rated it as 100% safe.
The following version: 6.2 is the most frequently downloaded one by the program users. Carrier AHUBuilder lies within System Utilities, more precisely Device Assistants. This free PC program can be installed on Windows XP/7/8/10 environment, 32-bit version. This free software was originally designed by Carrier Corporation.
From the developer:
Carrier’s AHUBuilder® software makes selecting and optimizing the 39M air handler easy. AHUBuilder is for all of the 39-Series Air Handlers, including the Racan 39R indoor and outdoor units, 39M indoor and outdoor, and 39L product lines. Carrier’s AHUBuilder® has:For the 39R product line, new sizes 52, 64, 96 and 120 have been added. For both the new 39R sizes (see item #2) and the existing sizes 72, 85, 95 and 110 the Airway Lengths have changed.
You may want to check out more software, such as Camp Funshine Carrie the Caregiver 3, Carrier Selection Application or Carrie the Caregiver - Infancy, which might be similar to Carrier AHUBuilder.