the WATER'S gettin' HOTTER

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....