Our new 5th wheel had no water filtration system as some newer models do so I wanted to add one. I also wanted to enclose the open side of the wet bay.

Here is what they look like when they come from the manufacturer.



I found a filter on Amazon that had decent reviews. I was going to go for the Clearsource system Ray has reviewed and uses but the dimensions didn't work out for the space I had.

Filter



I used some sheet aluminum that already had a nice white finish I found on Amazon Here

Using aluminum angle from the hardware store for framing and some redwood to space the filter out to meet the water inlet on the Nautilus water system allowed a direct connection to the rv water hose inlet.

The filter elements can be swapped easily in place. Overall I am pleased with the result. I may still add a better filter under the kitchen sink for drinking but this is a big upgrade to those blue inline Camco filters we have been using for years.