Forum Discussion
wgriswold
Jul 02, 2018Explorer
My old trailer, a 2001, had an overflow design on the toilet. There was a hole just below the place where water entered the toilet bowl. The theory was that the if the water did not turn off the water would drain there and not into the trailer. There was a water trap (U shaped) in that drain system. If it dried out or somehow failed fumes from the black tank could get into the trailer.
Unlikely, but worth checking. I don't know if newer toilets have this design.
Unlikely, but worth checking. I don't know if newer toilets have this design.
About RV Tips & Tricks
Looking for advice before your next adventure? Look no further.25,102 PostsLatest Activity: Jan 18, 2025