Originally Posted by Romil
I have a switch on my utility panel that states "water heater 110v 12v" . My water heater is not connected to this circuit in storage which is controlled from the dash. Why have a redundant switch?
Some ....water heater electric switches are inconvenient to access so RV MFGs install another switch/relay inside the RV
*switches inside the Utility Bay/Wet Bay are for conveniency
So many different means/methods for same outcome