Shower Drain Not Draining Much
Hey everyone, this is my first post. I looked for an intro section, but I didn't see one. I might have over looked it. My question is about the shower drain in our travel trailer. Its a 29 foot St...
Forum Discussion
JoeH wrote:
Be careful when using a mechanical tool to unplug RV shower drains. Some RVs use a waterless membrane trap due to the tight clearances. Using a zipit or similar tool will ruin the trap then you have a big repair job on your hands.
And how does one tell if they have a waterless membrane?
