Which is better, front or rear discharge for a squat toilet? Which discharge type is preferred for a

Mar 13, 2026 PipesB2B Marketplace
One、Is it better to have a toilet with front or rear drainage?Firstly, the drainage outlets for front and rear drainage are different: front drainage directs water forward, while rear drainage directs water backward. Secondly, the distance between the cen

One、Is it better to have a toilet with front or rear drainage?

Firstly, the drainage outlets for front and rear drainage are different: front drainage directs water forward, while rear drainage directs water backward. Secondly, the distance between the center of the drain pipe and the wall differs: 60cm is for front drainage, while 35cm is for rear drainage. Finally, the drain pipe on one side corresponds to rear drainage, while the drain pipe on the other side corresponds to front drainage.

Front-outlet and rear-outlet toilets each have their own advantages and disadvantages. When selecting, users should choose based on the actual conditions of their bathroom.

II. How to select a toilet seat for a squat toilet

1、Inspect the surface

When selecting a squat toilet, the surface glaze can be used to assess its quality. High-quality squat toilets have smooth and fine glazes that feel smooth to the touch, while low-quality squat toilets have dull, rough glazes with many pores visible in the light.

2、Measure the required amount.

Secondly, when selecting a squat toilet, you can also assess its weight. High-quality squat toilets made of ceramic are produced through high-temperature firing, with all materials achieving full vitrification. This results in a denser structure, which makes them heavier. Conversely, low-quality squat toilets are produced through low-temperature firing, which prevents crystal phase transformation, and therefore do not meet the requirements for full vitrification. As a result, they are lighter.

3、 Water absorption rate

Finally, when selecting a squat toilet, its water absorption rate can be used to determine its quality. Generally, good ceramic has a low water absorption rate, which makes it less likely to absorb odors and easier to clean, and also prevents local leaks. Conversely, low-quality squat toilets have a higher water absorption rate, making them prone to absorbing water and difficult to clean. Over time, this can also lead to local cracking.

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