Yes. WarmlyYours towel warmers are to be installed in accordance with the instructions in the manual and CEC, NEC, and local code guidelines relating to electrical fixtures in bathrooms. A towel warmer with a hardwired connection must be on a GFCI-protected circuit and be wired by a professional who is certified to do electrical wiring. Towel warmer models with plug-in connections should be used with a GFCI outlet.