360 Siphon sanitary roof vent
Has any body tried one? I think I put one on my class A . But I can't remember if it worked. Any info would help
Forum Discussion
We have a rotating type but I agree that they have little value...with one exception....that is if you "flush in motion".
It seems that it prevents down pressure from the movement down the highway from pushing air back down the vent stack.
Otherwise, I have not ever had a smell when sitting still..other than when someone forgets and doesn't turn the fan off when flushing..
It seems that it prevents down pressure from the movement down the highway from pushing air back down the vent stack.
Otherwise, I have not ever had a smell when sitting still..other than when someone forgets and doesn't turn the fan off when flushing..
