Conduit Fill Free

This app will calculate the conduit fill based on the inputted wires and conduit type. The calculations can then be shared via email, text etc.

This is a "lite" version of the pro. The pro version has max wires in a conduit and box fill calculations.

Get the Box/Conduit Pro version or Electrical Pro app for a dollar more!

Uses the 2008/2011/2014 National Electric Code (NEC) values for wire and conduit sizes.

Electric, NEC Code, Wire