Grounding and Bonding and Faults! Oh My!
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Nuisance trips on outdoor HVACR equipment connected to GFCIs due to the 2020 NEC have created quite a stir. Many states in the U.S. have excluded this requirement due to the efforts of ACCA and others. Regardless of all this, your installed equipment needs to be properly grounded and bonded per the NEC.
David C. Bixby has been active in HVAC industry codes and standards for 35 years and is currently secretary for the ACCA Codes Committee.
Latest posts by David Bixby (see all)
- Update: Resolving the GFCI Nuisance Trip Issue for HVACR - January 19, 2023
- ACCA Needs Volunteer to Fight for HVAC Professionals - November 8, 2022
- Get Ready for January and Regional Efficiency Standards! - October 21, 2022
Posted In: Aside, Technical Tips
