Reasons Why Your Toilet Is Not Creating a Siphon Effect

There are many types of toilets on the market, and siphonic toilets are one of them. So, what causes a toilet to stop siphoning? What should you pay attention to when purchasing a toilet?

一、Reasons a Toilet Stops Siphoning:

1、It may be due to a blockage in the drainage pipe. Some people may not develop good habits and might dispose of difficult-to-dissolve items, leading to a blockage that prevents the toilet from siphoning.

2、It could also be because the lower seal was not installed properly, which requires resealing to ensure it is airtight.

3、Additionally, a thick layer of scale buildup on the inner wall of the S-bend pipe may be causing the issue. It’s necessary to clean it out to restore function.

二、Considerations When Purchasing a Toilet:

1、Splashing During Flushing:

When purchasing a toilet, the first thing to check is whether water splashes out during flushing. This mainly depends on the water seal, with the national standard for toilets being 50 mm. You can visually inspect or choose reputable brands. Toilets with a larger inner wall slope and a smaller water seal area are less likely to cause water splashing.

2、Cleaning Efficiency:

During the toilet selection process, you also need to consider the flushing power. Generally, a washdown toilet has a short discharge path and fast water speed, quickly cleaning waste. In contrast, siphonic toilets have longer, narrower pipes, requiring a larger volume of water to clean thoroughly.

3、Adjustable Water Volume:

When buying a toilet, pay attention to its water-saving capabilities. Toilets with a flush volume of over 6 liters are considered water-saving, while those below 6 liters may not clean effectively. There are also 3-liter options designed for urinals, offering better water savings. Choosing a washdown toilet is often more water-efficient.

4、Noise Level:

When purchasing a toilet, you can also consider the noise level. Siphonic toilets generally produce less noise when flushing, and many come with a soft-close lid design that prevents loud sounds from the lid slamming down.

Summary:

The above content outlines the reasons why a toilet may stop siphoning and considerations for choosing a toilet. I hope this information is helpful. For more related content, please continue to follow the Hawkrown website.