Countries have established the toilet uses 6 litres. Toilet on the market today are mostly 6-liter, many manufacturers also introduced a separate toilet, two switch 3 l and 6 l, this design is more suitable for water saving. In addition, manufacturers have launched a 4.5-liter, when you choose, it is best to do a flush experiment, because the water will affect the results. Toilet tank parts can easily be overlooked, tank accessories like the toilet of the heart, and more likely to have quality problems. Note to purchase select accessories of good quality and with water low noise, strong and durable, can withstand water soaked for a long time and does not corrode, does not scale.
Toilet drainage problems
- Dec 14, 2016-