Those are actually my pics and he just posted them for me. The third picture that I just went back and added explains the reason for the chicken wire! It had to be added to keep my two youngest golden retrievers from using the solar panel as a lounging area! They are scared of thunder and fireworks and anytime they hear either, for some reason they want to get on top of things!

The pvc is running underground. The inlet from the filter is the hose you can see on the right side of the pic which is fed from underground pipe. The outlet is the one you see on the left which takes the warmed water back to the pool. The valves are posted on a privacy fence that is around the pump and filter to hide it from view. Hope it makes sense. (I used to just have hoses laying on the ground leading to and from the solar panel but didn't like the messy look so buried them.)