Toilet Rough In Basement Floor

The distance of the toilet flange from the back wall depends on whether or not the construction is new or if a finished wall already exists.

Toilet rough in basement floor.

Find the main drain line photo 1. A crude drawing may be helpful to visualize where the you want the new sink and toilet in relation to the existing pipe. This will also help you when you measure out the length of pvc you ll need. You may be able to use a different toilet rough in to dodge the framing.

Knowing these things can save you time and money. The rough in is a measurement that you need to ensure that your toilet fits snugly against the wall. Most toilet manufacturers produce units that require at least 10 12 or 14 inches between the wall and flange. Connect the basement bathroom plumbing to the existing drain and vent lines in the floor and ceiling to complete the rough in plumbing.

Identify where you want the sink and the toilet to be placed in the basement. Locate the main drain. Choose a toilet with a smaller measurement than your rough in and won t fit against the wall. If your 8 inch rough in clearance refers to the distance between the rear wall and the closet flange you face an installation challenge.