Share some precautions for the reserved dimensions when installing a smart toilet

1️⃣The width of normal toilets is 36-43cm, and the overall width should be reserved ≥80cm, so as not to feel crowded. The length of toilets on the market is usually 65-75cm, and it is recommended to reserve ≥120cm for the overall length.
If the toilet is installed near the door, you should also consider whether the opening and closing of the door will hit the toilet. If the location is not enough, consider sliding doors.

2️⃣The reserved pit distance for the toilet pit is the distance from the center point of the sewage outlet to the wall. There are two standard pit distances for toilets on the market: 305 and 400:
Choose a pit distance of 305 between 295-390mm
If the pit is above 390mm, choose 400mm from the toilet to the wall. It is recommended to reserve a distance (after the wall is tiled):
305 toilet pit distance is recommended to be reserved ≥330mm
It is recommended to reserve ≥430mm for the 400mm toilet pit distance

3️⃣Toilet water and electricity reservation (divided into two situations)
One is to have water on the left and electricity on the right. This arrangement needs to take the point corresponding to the wall of the sewage outlet as the starting point. The angle valve and the socket are each at least 20cm from the starting point. Usually, 25cm is reserved so that they will not be pushed up by the toilet. The height can be reserved 30-40cm. If it is too high, the line will not be beautiful. Note: If you want to install a spray gun, you can consider using an angle valve with dual water outlets. Then you need to consider its own length and increase the reserved space.
Another type of angle valve is on the same side as the socket (note: the water is at the bottom and the power is at the top), and it needs to be 20cm away from the starting point.

4️⃣The reserved sewage outlet of the sewage pipe should be more than 2cm above the ground to facilitate cutting by the master. The reserved height must not be lower than the ceramic tile surface, otherwise the toilet and the flange ring will not be sealed, and water leakage and odor return will easily occur.