CDF1000
New Member
Hi all, thanks for all excellent information I've gleaned from this site over the years. I finally have a question that I have not seen asked or answered (or I missed it). Attached is a sketch of a proposed AAV installation in the kitchen sink cabinet. (Yes I've determined, for a number of reasons, that I need to use an AAV vs a traditional vent), I am trying to optimize space and retain flexibility of positioning the AAV so I'd like to use two 90's to bring the AAV out of the wall behind the cabinet rather than place it directly on the trap arm for the sink. Any issues with that change in direction on the AAV "vent" pipe? (referring to the two 90's bringing the pipe from inside the wall to inside the cabinet).
I am in Florida, IPC is our code.
Dave
I am in Florida, IPC is our code.
Dave