What is the down fall of using spa hose for the return ? Do you use the same type of fitting like PVC or does it use its own brand of fittings? I have only used PVC and wanted top try spa hose for a long time
If you're talking about 'flex' PVC, I use it before and after my return manifold, for past 7+ yrs ... No problems, actually less noise because of reduced vibrations
I've used it several times the only cons is the price compared to rigid PVC. I actually prefer it to rigid because being that it is flexible it will cut down on number of fittings used
Love Flex Pvc. There is nothing not to like about it. Yes it fits in the same pvc fittings. It is a little more expensive. however it is much more flexible(pun intended).