Zxed
Member
question about my toilet drain.... i want to know if there is any specific reason if the following is done (see image)
i can guess that the 4" allows for a smoother flush...
the current setup is for a 14" toilet rough, the new toilet is a 12"..
since i need to move it back., should i simply move it 2 inches back, or should i re-create with a 3" drain and 4" to 3" flange?
i can guess that the 4" allows for a smoother flush...
the current setup is for a 14" toilet rough, the new toilet is a 12"..
since i need to move it back., should i simply move it 2 inches back, or should i re-create with a 3" drain and 4" to 3" flange?