DC Wire Sizer has two select-able interfaces:

1) The Wizard steps users through the wire sizing process and

2) Sizer Pro for Solar, DC, or Marine Professionals and knowledgeable DIY solar, RV, truckers, and boaters. See Sizer Pro and Wizard Previews:

 
 
 
 
 

If you did not find what you were looking for, please contact us.

Announcement:   We are actively coding an enhanced version of DC Wire Sizer (2.0). We would love to hear about any new features or changes you would like to see in the next general release.  Contact us​. Thank you.