Installing a Toilet Relocation Kit: Tips and Tricks for Success

Before installing a toilet, it is necessary to measure the distance from the toilet flange to the wall, known as the rough-in. If the rough-in is not suitable, a toilet offset can be used to make adjustments. Here’s how to install a toilet offset.

How to Install a Toilet Offset

When selecting a toilet, it's important to consider the rough-in distance. However, if the rough-in is too long or too short, it may lead to difficulties in installing the purchased toilet. You can use a toilet offset, but the shift should not exceed 10 millimeters, and it should be installed after the tiles have been laid.

For installation, first raise the floor height by about 20 centimeters to ensure that the pipe has a proper slope. Next, connect the waste pipe to the original opening or connect it to a tee fitting that leads directly to the main sewer line. Securely install the toilet offset. Another installation method is to run the pit pipe from behind the toilet along the corner wall, extending it to the specified position. Ensure that the drain outlet is raised above the floor level, then choose the appropriate toilet to accommodate the offset distance.

Functions of a Toilet Offset

1、If there is a sewage outlet on the floor that does not align with the toilet’s drain, a toilet offset can be installed to change the position of the drain. The offset can modify the position of the floor drain both front and back, as well as left and right.

2、It can also adjust the distance of the tank. For example, if the distance between the toilet and the wall is about 25 centimeters, but the toilets available on the market typically have rough-ins of 30, 35, or 40 centimeters, the offset can move it forward by 5 centimeters.

3、Additionally, it can adjust the left-right arrangement. However, after the offset, there is a possibility of toilet clogs due to the increased number of bends in the pipe, leading to increased pressure and potential backflow, which can easily result in clogging issues.

In summary：when purchasing a toilet, it's necessary to measure the rough-in accurately and then buy a suitable toilet based on that measurement. If the rough-in is too small, a toilet offset can be used for installation, but it may lead to clogging problems.