What Appliances Require GFCI?
What Appliances Require GFCI? GFCI protection is needed for any outlet up to 30 amps and 125-volt that are located within 6 feet of the jet tubs. Jet tubes, hot tubs, hydro-massage tubs, Jacuzzi tubs, and whirlpools are required by the NEC to have proper GFCI protection. The requirement was introduced with the 1987 revision