Circuit Protection Requirements

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Revision as of 19:32, 13 April 2023 by Marcin (talk | contribs)
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  • 240V heat pumps do not require GFCI [1] but 120V heat pumps do. NOT!
    • That was prior to 2020, where 240V heat pumps now require GFCI [2]
  • Water heater does not need AFCI.
  • Water heater does not need GFCI. [3]