Quickly calculate a conduit fill according to the latest NEC or CEC.
Simply add your wires and get all minimum conduit sizes.
A streamlined app to help calculate conduit fill. The following features are included:
- USA (NEC) or Canada (CEC) latest code calculations
- add up to 1000 wires and select from all different types
- instant calculation for all conduit sizes (most used 3 are minimized)