Forum Discussion
Arcamper
Nov 17, 2015Explorer
My last trailer and the new one have the fresh tank drain hose hanging down. If there is water in the tank then there is water in the hose. I put a piece of the foam pipe insulation on it and a couple of zip ties. It will not hurt a thing and even though I have not heard of problems without insulating it. That cap is hard plastic and could crack.
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