jack horner
Banned
- Location
- America
infinity said:The NEC doesn't require you to do this. If an inspector is requiring it he's incorrect unless some misguided instructions say it's required.
You are right. Some plumber wrote these instructions. If you read them they ask for 2 seperate #8 conductors to be run back to the "main panel" or "other approved location" One for the heater and another for the pump. WRONG!! Comply with CODE! No metal piping...No metal grounded surface....No bonding required.