What is the maximum horizontal distance that a point of unbroken wall space can be from a receptacle in a living room of a dwelling unit?

The maximum horizontal distance that a point of unbroken wall space can be from a receptacle in a living room is correctly identified as 18 feet. This requirement is in place to ensure that users have adequate access to electrical outlets for various devices, promoting safety and reducing the risk of overextending cords or using unsafe extensions.

The National Electrical Code (NEC) specifies that there should be an outlet within a certain distance from any point along the wall to provide practical and safe access to power. This distance helps in reducing clutter and hazards that can arise from long cords or multiple power strips, contributing to a more organized and functional living space. Proper placement of outlets within this distance enhances convenience without compromising safety standards within a dwelling.