Proper Height Of Toilet Flange On Tile Floor

What are the best practices or other rules such as building code regarding how to set the height of a toilet flange relative to the finished floor height.

Proper height of toilet flange on tile floor.

Serves the dual purpose of supporting the toilet and connection it to not only the floor but also the plumbing. I have a concrete floor that i plan to put tile on and the plumber on rough in left the drain pipe about 3 inches out of the. Example of the type of flange i am referring to. When the floor is installed after the flange the alignment is more likely to be off causing more space for leaks and shifting.

Height of toilet flange to finished floor jeff the flange should be installed so that the underside of the flange is resting on top of the finished floor. This way also provides more room for accuracy. Check the flange height. I have read conflicting information some statements that the top of the flange should be flush with the finished floor others that the.

When the tiles are set and the tile adhesive has dried you can screw the flange on the floor and proceed with the toilet bowl installation. This will result in the top surface of the flange being approx 3 8 above the plane of the finished floor cast iron flanges and pvc abs flanges are approx the same thickness. For those that don t already know the proper toilet flange height is when it s flush with the finished floor. Toilet flange height 5 answers i ve looked and lookedd but can t find at what height the toilet mounting flange is to be from the finished floor for correct installation of a wax ring and toilet bowl.

It s easier to get your flange flush with the floor if you first lay your flooring before you install the flange. If you ve already laid your flooring and the toilet flange is too high or unlevel there are a few things you. Continuing reading for important advice on setting a toilet flange to the correct height. Installing the flange above the floor is known to help prevent leaks the height of the flange allows for enough wax to properly seal the flange in place and keeps water from escaping.

A sign that the wax ring was not sealing the toilet from sewer gases or preventing water escaping from under the base of the toilet. When the toilet was removed the toilet wax ring was still in its original shape. By top surface i mean the surface that the wax ring sits on. Optimum flange height to aim for is 1 4 inch above the finished floor.

When preparing to install the toilet the first thing to confirm is the proper flange height. If the previous flange is too low purchase one that is designed to sit on the finished floor and provide the optimum toilet flange height. Using a plywood for floor build up 2 1 cut the plywood. Here you can see the results of a toilet having been installed on a toilet flange that is below the floor level.