Toilet Flange Height Above Floor

Serves the dual purpose of supporting the toilet and connection it to not only the floor but also the plumbing.

Toilet flange height above floor.

For me i find that both types of installation work equally well. This typically allows for almost any type of wax ring to be used and still ensure a good seal. The optimum toilet flange height is approximately inch above the floor to achieve the best seal and overall fit. In this illustration the flange is set just above the floor.

Continuing reading for important advice on setting a toilet flange to the correct 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. To eliminate these issues it s important to ensure your flange is set to the right height and if it s broke or damaged in any way you ll also want to replace it. To get the necessary clearance from the floor you can add a toilet flange.

If the flange is placed too high it runs the risk of making the toilet wobbly. There does not seem to be a consense of opinion when it comes to even with the floor or just above the floor. A wax ring will need to be added and this amount of space allows for the wax to fit snugly. The recommended height is higher than the floor.

When you have secured the toilet flange place the wax ring on it before setting the toilet on top. The flange is further secured by closet bolts that anchor it to the floor. Remember to use a wax ring between the toilet flange and toilet bowl. We found this video by this old house.

A toilet flange sometimes referred to as a closet flange is the piece of the toilet upon which the toilet rests. When your toilet flange is unlevel or not set to the right height the toilet may wobble or even leak at the base. Purchase a new one. Optimum flange height to aim for is 1 4 inch above the finished floor.