Starting To Plan My System

okay, i am planning my system for my van!

I have my basic items i think i will need

Tank

Hose Reel

Pump

Double DI

Pump COntroller

12V Leisure Battery

12V Charger

12V Solar Panel

Van Port

Protekta Kote

Poles

MY question is the plumbing, How are your vans plumbed do you use PVC Pipe or standard hose and how do you step it down to 8mm hose for the poles?

use a split charger to charge you leisure battery and if you can fiberglass your van it is quiet easy and will last forever unlike protekta needs to be topped each year , Also I use standard hose straight to the reel .

i use push fit pipes ,quick simple and easy,

Mark how easy is it to fibre glass? Did you just buy a kit?