What is required for the installation of ground-fault circuit interrupters (GFCIs) in bathrooms?

Ground-fault circuit interrupters (GFCIs) are specifically required for bathroom outlets due to the increased risk of electrical shock in areas where moisture is prevalent. The installation of GFCIs in bathrooms helps to protect individuals from electrical hazards by instantly disconnecting the electrical circuit when a ground fault is detected, significantly reducing the chances of injury.

The code mandates the use of GFCIs for all outlets in bathrooms, recognizing that these spaces are often prone to conditions where water and electricity can come into contact. This requirement applies to both new and existing homes as safety is the utmost priority in residential electrical installations.

Choosing to install them only outside the bathroom or making them optional would compromise safety standards designed to mitigate the risk of shock hazards inherent in wet or damp locations. Thus, compliance with the requirement for GFCIs in bathrooms is essential for ensuring a safe environment in residential settings.