Change Summary
It seems that heating cables are now being installed in walls, so the NEC is addressing it with new requirements.
NEC®Text |
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Article 424 Fixed Electric Space-Heating Equipment Material taken from the National Electric Code. is reprinted with permission from NFPA 70., 2023 edition. National Electrical Code®, Copyright 2022, National Fire Protection Association, Quincy, MA. All rights reserved. |
Expert Analysis
A new section has been added to address the requirements for installation of heating cables in, on, or behind walls. Also, review 424.93(C) for similar installation requirements