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What is the pit distance of the toilet?

Pit spacing refers to the distance from the sewer center of the bathroom to the back wall of the bathroom. Generally, the pit spacing of new houses is 300mm or 400 mm, and the pit spacing must be determined as early as possible, otherwise you can't set up your own bathroom. Moreover, to determine the pit spacing, we should also fully consider the thickness of the ceramic tile pasted in the bathroom, otherwise the toilet may not be installed.

There are two main types: floor row and wall row:

Floor row: common specifications are 300mm and 400mm.

Wall row: Generally speaking, there is no such thing. Ordinary ground heights are150mm and180mm.

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