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07/01/2025 | Hawkrown
When installing a toilet, it is essential to measure the rough-in distance in advance to select the appropriate toilet; otherwise, installation issues may arise. Let's take a look at whether to choose a 300mm or 400mm toilet with a 350mm rough-in distance.
一、Choosing Between a 300mm and 400mm Toilet for a 350mm Rough-In Distance
If you choose a 300mm toilet, it will fit in the space; however, there will be a gap between the toilet and the wall, which can hinder usability and make cleaning difficult. To avoid this situation, you can use a toilet offset flange, which allows for minor adjustments to the toilet's placement. You can then purchase the appropriate toilet size based on the adjusted rough-in distance.
二、Key Points for Installing a Toilet
1、Before installing the toilet, ensure that the floor is clean and free from any debris; otherwise, the toilet may not be installed securely. After cleaning, use a level to check that the floor is even; if not, leveling must be done before toilet installation can begin.
2、Prior to installation, determine the center point of the drainage pipe and measure the distance from this center point to the wall. This measurement is the rough-in distance, which is crucial for selecting the right toilet. If the wrong size toilet is chosen, it might be too far from the wall or impossible to install altogether. Although an offset flange can provide some flexibility, it is often not recommended due to potential clogging issues.
3、Be sure to check that the toilet is in good condition, all accessories are complete, and that the water valves in your home are functioning properly. Additionally, confirm that the water supply line is of adequate length for the installation. After installing the toilet, use silicone sealant to secure it. To ensure effective adhesion, avoid using the toilet for 24 hours after applying the sealant.
In summary:this overview of whether to choose a 300mm or 400mm toilet for a 350mm rough-in distance, along with key installation points, should be helpful. There are many details to consider when installing a toilet, and even small mistakes can affect its functionality, so it is essential to proceed with caution. For more related information, feel free to follow Hawkrown.com.