I understand that an AAV (Studer) must be installed verticlaly, but how far off from vertical can it be? I have one that leans about 10-15 degrees from vertical. Seems to work just fine. Is this really a concern, or am I just getting carried away?
Maximum offset is 15 degrees. Email me if you need further documentation.
Perfect timing! Thank you. I knew there had to be some allowance.
What’s an AAV?
Maybe I haven’t had enough coffee this morning. :roll:
Air admittance valve…the technical name is “flapper”.
the brain wasn’t in gear this morning. :mrgreen:
We call them “quick vents”