AAV

[mathew stouffer]

Can an AAV be installed on an agle.

[wayne soper]

Cannot be installed at an angle of more than 15° from plumb

[Scott Patterson]

Can an AAV be installed on an agle.

No, they need to be vertical. Their install instructions or guidelines from the manufacturer tell it all.

[mathew stouffer]

Thanks. That looks to be about 25 degrees, so it wrong either way;)

[Jerry Peck]

No, they need to be vertical.

The correct answer is:

Cannot be installed at an angle of more than 15° from plumb

And this part of Scott's "Their install instructions or guidelines from the manufacturer tell it all." answer is correct, and the installation instructions will typically state 'to install vertically or not more than 15 degrees from vertical'. Which makes Wayne's answer correct too. :cool: