There were big moves in plumbing. Here's the story.
It all begins outside the Airstream...
...In the earth. Its got the water
Here's a diagram
More specifically,
Its Jack's well
to this here spigot
to the rump of the Airstream
From there it makes moves - All sorts of moves.
Here's a diagram:
(image soon)
Lets break this thing down.
Here's where it enters the Airstream:
The cold water that enters the water heater....
- yeah, you guessed it -
...becomes hot water!
Here's the hot water line:
And most of this gets hidden away
From here we move to the master panel.
(The hot and cold lines exiting on the left
in the former diagram enter on the left
in this diagram):
So as this diagram shows,
the hot and cold water get mixed together for the shower
Here's what does the mixin'
We salvaged this valve from the prior system
The mixed water snakes behind the shower pan
then wraps around to enter the spine of the shower wall.
The copper here is merely pleasing sheathing
for the red pex tube.
And there you have it folks!
Except that's not the full story.
Cause there were issues....
to be continued....