Sliding glass panels are treated how in terms of wall space requirements for receptacle outlets?

Sliding glass panels are not considered wall space in terms of receptacle outlet requirements. The reasoning behind this classification relates to the National Electrical Code (NEC) guidelines, which dictate what constitutes usable wall space for the installation of electrical receptacles.

Wall space is defined as a surface that is at least 24 inches wide and not interrupted by doors, windows, or similar openings. Since sliding glass panes are typically categorized as openings that do not lend themselves to the placement of receptacles, they do not contribute to the overall calculation of available wall space for electrical outlets.

This is particularly important during the planning and installation stages of residential wiring, as it affects the total number of receptacle outlets required by code in any given area. Understanding this distinction helps ensure that homeowners are compliant with safety standards while effectively utilizing available wall space.