G gsstaley@sbcglobal.net Member Location Houston Aug 11, 2020 #1 for the 2020 Code, if I'm replacing a condensing unit outside, am I required to install GFCI protection for this unit or only for new installations (wiring)?
for the 2020 Code, if I'm replacing a condensing unit outside, am I required to install GFCI protection for this unit or only for new installations (wiring)?
tom baker First Chief Moderator & NEC Expert Staff member Location Bremerton, Washington Occupation Master Electrician Aug 11, 2020 #2 GFCI protection is required depending on outlet ampacity for new. IMO requirement does not apply to existing outlets.
GFCI protection is required depending on outlet ampacity for new. IMO requirement does not apply to existing outlets.