Quote:
Originally Posted by chuckster57
Just a WAG, but I bet it was for the P trap to fit, but they used the Hepvo instead.
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Quote:
Originally Posted by sourdough
I'm with Chuck. Looks like a P trap cutout and either the threw in the Hepvo as OE or in the years since it was built someone changed the P trap to the hepvo.
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Thanks guys I get it now. Never heard of these devices but they have been around for many years it looks like.
A good option for people that don't use their RV showers.