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.

It s easier to get your flange flush with the floor if you first lay your flooring before you install the flange. Ideal height of toilet flange. A wax ring will need to be added and this amount of space allows for the wax to fit snugly. 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. To get the necessary clearance from the floor you can add a toilet flange. This typically allows for almost any type of wax ring to be used and still ensure a good seal. The recommended height is higher than the floor.

When installing the toilet flange you need to check that it s the correct height and is also perfectly level. Purchase a new one. 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. Optimum flange height to aim for is 1 4 inch above the finished floor.

In this illustration the flange is set just above the floor. If the flange is placed too high it runs the risk of making the toilet wobbly. If you recently tiled or changed the bathroom flooring the flange height is likely less than optimal. There does not seem to be a consense of opinion when it comes to even with the floor or just above the floor.

If you ve already laid your flooring and the toilet flange is too high or unlevel there are a few things you. For those that don t already know the proper toilet flange height is when it s flush with the finished floor.