westend wrote:
Bob, I owe you an apology.
While I was posting in this thread, I was looking at one of my AAV's and it is installed on the wrong side of the trap, hence my insistence that it was working differently from what you had posted. I'm sorry if I created any confusion and I'll be a bit more careful in the future before I insist someone's wrong and I'm right. Going off now to enjoy some stewed crow.
No apology needed. I love a good debate as long as it doesn't degrade into petty name calling, and this one didn't. A debate like this is where people, including lurkers, learn.
Bull Rider wrote:
Great posts. Is there an AAV on the shower too? I know there's one on the kitchen and bathroom sinks, but can't locate one on the shower.
I replaced one AAV on the bathroom sink, stopped the gray tank odor
According to the plumbing diagram on my Winnebago, there is no AAV on the shower. The shower drain is close enough to the vent that goes through the roof that another vent is unnecessary.