Where is a GFCI required to be installed?

A Ground Fault Circuit Interrupter (GFCI) is specifically designed to protect individuals from electric shock by detecting ground faults and interrupting the flow of electric current. The installation of GFCI devices is required in areas where water is present, as these locations pose a higher risk of electrical hazards due to the possibility of water coming into contact with electrical devices or outlets.

Wet areas include locations such as bathrooms, kitchens, outdoor spaces, and anywhere else where there is a likelihood of moisture exposure. This requirement is a critical safety measure, as water is a conductive material that can increase the risk of electrical shock or electrocution if an electrical fault occurs. The National Electrical Code (NEC) mandates the use of GFCIs in these environments to enhance safety for users.

While living rooms, basements, and garages may have various electrical needs, they do not inherently present the same level of risk associated with moisture that necessitates GFCI installation. Therefore, understanding the specific conditions that warrant GFCI placement is essential for ensuring safety and compliance with electrical codes.