You can usually use either as long as the flow is the right way. Often the
choice is based on the space you have to work in. A Wye poses less of a
restriction to larger solid waste. For a Tub, I think it is OK.

I pulled a permit and was a little disappointed when the inspector only
listened to me describe the work while he stood in the middle of the room
and pronounced "sounds great to me" When I asked if he even wanted to turn
on a faucet, he said "I would if you were a contractor but homeowners who
dare to do this work usually do it above code" I was thinking "whatever"


"a12vman" wrote in message
. ..
I added a Utility Tub to my laundry room. I tied the into a 2" Horizontal
PVC Drain using a 2" Sanitary Tee (instead of a Wye). I just realized that
this may not be code since Tee's are mainly for Vertical drains. Is this
going to cause problems for me?

Thanks in Advance,
-a12vman