How Many Liters of Water Does a Toilet Use Per Flush?

The toilet has directly improved the convenience of human metabolism and excretion; after use, simply pressing a button flushes it away, which is very convenient. So, how much water does a toilet use for one flush?

一、How much water does a toilet use for one flush?

This is calculated based on the volume of the toilet. Currently, the volume on the market is generally about 6 liters, while older models may hold around 8 liters, and some even hold about 12 liters. Therefore, newer toilets have two buttons; if we consider the newer model, the small button flushes half of the water, which is about 3 liters, while the large button flushes the entire volume, which is 6 liters.

二、How to save water when flushing the toilet?

1、We can prepare a filled water bottle, seal it, and place it in the tank. This way, during flushing, the volume of the water will gradually decrease due to the bottle taking up space. If the tank is very large, multiple bottles can be placed inside.

2、You can also place two bricks in the tank, which operates on the same principle as the water bottle, directly reducing the water volume.

3、Adjust the float handle in the tank to a lower position, which can help reduce the flushing volume.

4、We can save some water by using water from washing clothes or rinsing vegetables to flush the toilet.

5、When choosing a toilet type, be sure to select a water-saving model rather than an old-style toilet.

6、Toilets typically have two buttons for flushing, but they use different amounts of water. The small button is generally used for urination, while the large button is for defecation. The small button uses half of the tank's water, and the large button typically uses the entire tank. Pressing both buttons at the same time or flushing multiple times with the large button can waste a significant amount of water. It's important to choose reputable products when purchasing a toilet, as they often come with assurances for any issues that may arise during use.

In summary：

today, I shared information on how much water a toilet uses for one flush and how to save water while using the toilet. For those wanting to learn more, please continue to follow our site for more exciting content!