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Depends on how old it is. old toilets used about 5 gal. per flush. newer ones use about half that now.

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12y ago
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13y ago

1000000000000000 kg

1.6 GPF - 5.7 GPF depending on make model and year

Tank or flushometer

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12y ago

2 litres

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Q: How much water does a full flush use?
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Related questions

What is the difference between a semi flush and a full flush?

A semi flush uses about half the water that a full flush uses. This saves using water when it is not necessary to use more than is required. It saves money plus helps the environment.

How much water do you use when you flush the chain?

In a modern toilet you use 13 litres per flush.

How much water does a low flush toilet save a month?

If the toilet works each time on one flush, they use roughly half the water of a standard toilet. You would then use half as much a month on the toilet. They do not always flush completely on the first flush and the toilet is only a part of the water bill.

How much water usage does a toilet use?

It takes 1 bucket of water when we flush.

How much water is used in a flush?

If you have an older style toilet (15 years or more) then you are flushing away about 18 litres of water per flush. All new toilets flush an average of 13 litres per flush and many even give the choice of a 6 or 13 litre flush with the use of a dual flush button. Many municipalities in Canada have now banned the sale of old style full flush toilets. -In US and Canada people are incredibly wasteful of water in general. We use nearly 2-3 times per capita what most other countries use.

How much water do you use every time you flush the toilet?

5 gallons

How do you allow less water to get in the toilet bowl?

If you want to use less water per flush, you put a brick in the bottom of the tank. You do not want to reduce the height of the water in the tank so much as use less water per flush.

Can you flush the toilet if the water is shut off?

If the holding tank is full you can flush it just once. Further flushes will have to wait until the holding tank is again full. If the tank is empty- no. If you have a way to refill the holding tank with water again, you can flush one more time for every time you refill it. When our water was going to be off for a time, I pre-filled the bathtub with water to use for this purpose.

How much water does a dual flush toilet use?

Dual flush toilets usually use 3 and 6 liters of water depending on which way you push the flush handle - 3 liters for a little job and 6 liters for a major event. Single low-flush toilets use either 4.5 liters or 6 liters.

How much water does a 20 year old toilet use per flush?

5 gallons

Amount of water used to flush toilet?

You use anywhere from 1 cup of water to 5 cups of water to flush the toilet. This is per time you flush the toilet.

Every time you flush the toilet how many liters are used?

It depends on what type of flush you use. Old style single flush toilets use around 11 litres of water per flush, older dual flush toilets use 4.5 or 9 litres per flush, while modern water efficient dual flush toilets use 3 or 6 litres per flush.