Toilet Flange Height Above Finished Floor

If the toilet flange is at the incorrect height it will cause problems with the toilet connecting onto the plumbing.

Toilet flange height above finished floor.

Optimum flange height to aim for is 1 4 inch above the finished floor. Purchase a new one. The recommended height is higher than the floor. A wax ring will need to be added and this amount of space allows for the wax to fit snugly.

For me i find that both types of installation work equally well. If you recently tiled or changed the bathroom flooring the flange height is likely less than optimal. It s easier to get your flange flush with the floor if you first lay your flooring before you install the flange. When installing the toilet flange you need to check that it s the correct height and is also perfectly level.

The correct height for me is just above or even with the finish floor. The optimum toilet flange height is approximately inch above the floor to achieve the best seal and overall fit. Remember this option involves placing the underside of the flange above the finished floor. Ideal height of toilet flange.

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. This typically allows for almost any type of wax ring to be used and still ensure a good seal. If the flange is placed too high it runs the risk of making the toilet wobbly. In this illustration the flange is set just above the floor.

The perfect height for the toilet flange is to be the same level as the finished floor. To get the necessary clearance from the floor you can add a toilet flange.