Water heater with 2 electric switches
Posted this in the Keystone forum as well but thought I would check here as it gets a bit more traffic. I rarely ask questions here as I'm a glutton for punishment and like to discover things the h...
Forum Discussion
Suburban uses the anode rod due to WH tank being a steel glass-lined tank.
The anode rod is sacrificial vs the steel tank (steel glass lined is like residential WH tanks)
Drain hole is 3/4" so a decent size rod can fit. Steel headed drain/rod plug.
Atwood does NOT use an anode rod due to WH tank being an aluminum clad alloy.
Drain hole is only 1/2". Uses a nylon drain plug.
After market sells anode rods that will fit in an Atwood drain hole....because people will buy stuff even when it is NOT needed.
The anode rod is sacrificial vs the steel tank (steel glass lined is like residential WH tanks)
Drain hole is 3/4" so a decent size rod can fit. Steel headed drain/rod plug.
Atwood does NOT use an anode rod due to WH tank being an aluminum clad alloy.
Drain hole is only 1/2". Uses a nylon drain plug.
After market sells anode rods that will fit in an Atwood drain hole....because people will buy stuff even when it is NOT needed.
