Venting Zoeller qwik jon
Posted by Kevin on April 02, 2002 at 07:20:17:
I'm installing a Zoeller qwik jon in the basement. Can I hook up and share the 3" vent pipe from the qwik jon to an existing 1 1/2" vent pipe that is being used by the upstairs bathroom. Can you reduce it down from a 3" to a 1 1/2".

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