Topic: Tankless gas water heater 120V Power

User: bkelly, Location: Logan, Utah

Asked on: Friday, April 17, 2009 at 4:49 pm EDT
Answered on: Sunday, May 12, 2024 at 4:59 pm EDT

Question: Does the 120v power for a gas, tankless water heater that is mounted in the exterior wall of a residence, and is accessed only from the exterior, and is cord and plug connected inside the water heater cabinet, need to be GFCI protected?