A toilet is used for flushing away the human waste from home. A dual flush toilet can provide two types of flush, one for liquid waste and another for solid waste that is the main fact of a dual flush toilet.
There are more facilities, though it looks similar to a regular toilet. A dual flush toilet has a larger hole at the bottom of the bowl by which the water and waste exits.
That quality reduces the chance of occurring clogs, needs less water per flush than a regular flush toilet. So a dual flush toilet can save water and also maintain the cleanliness of the bathroom.
Dual Flush Toilet Technology
In 1980, the Australian first create a dual flush toilet, which used to select water manually half for liquid waste and a full flush for solid waste. The limited resource of water encourages people to use the dual flush toilet.
By 1983, the dual flush toilet was redesigned and that reduced the half amount of water per flush, then this quality grabbed the attention of the whole world. Now, the most dual flush toilet uses less than 3 liters of water for liquid waste and 6 liters for solid waste.
How the Dual Flush Toilet Handles Waste
A dual flush toilet can save approximately 68 percent water than a normal toilet. The normal flush toilet uses siphoning action, it uses a siphoning tube for exits the waste.
But in the dual flush system, there is no need for siphoning action so that the system needs less water to flush waste. And the large trapway makes it easy for waste to exit the bowl.
Installing a Dual Flush Toilet
If one wants to install a dual flush toilet, then the easiest way is to call a professional plumber, but if he wants, he can do it by himself by following the steps.
- First of all, one has to measure the distance from the wall behind the toilet.
- The water supply of the toilet should be turned off.
- You need to flush repeatedly to remove water from the toilet.
- A wheelbarrow can help in getting the old toilet out of your home.
- Disconnect the toilet’s supply hose.
- The tank should be disconnected from the bowl.
- Unscrew the two bolts that attach the old toilet to the floor.
- Then remove the old toilet for replacing the new one.
- Clean the space.
- Now install the gasket of the new toilet according to the instructions of the new one.
- Fit the drain line connection with the toilet.
- Put the toilet in place and install the necessary bolts.
- Attach the tank to the bowl by the screws and add the nuts and tighten them into place.
- Now connect the supply hose.
- For fixing the new toilet, a silicon seal is needed around the base of the toilet.
- Reconnect the waterline with the toilet.
- Now install the toilet seat.
Advantages of the Dual Flush Toilet
Dual flush toilet reduces the use of water per flush so that it saves money from the monthly water bill. Here is an estimated result of the Environmental Protection Agency (EPA), approximately 4,000 gallons of water can be saved annually by using a dual flush toilet.
This toilet is designed for utilizing gravity and removes the undesirable plunging expedition. As dual flush toilet can provide low volume flush and high volume flush so one can use low volume flush for liquid waste and high volume flush for solid waste that controls the use of water.
Disadvantages of the Dual Flush Toilet
The dual flush toilet is a little more expensive than other toilets. As dual flush toilet retains little water in the bowl so that the flush will not always clean the waste properly. There also exists an aesthetics problem.
A dual flush toilet can save water because it handles solid and liquid waste in a different way; the user can flush according to his/her need. Even each half flush can save more than one’s necessary daily intake of water. So one needs to remember the correct flush button for using.
For liquid waste, select the half flush button, the full flush button for solid waste. It also reduces the use of water per flush so that it saves money from the monthly water bill.
As the water resource of the world is limited, so people should use the dual flush toilet. These are perfectly good reasons to say yes about the dual-flush toilet.