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Compared to a 30 year old toilet? An amazing amount (I just installed two such toilets, replacing 30-year-old models). These are dual flush, and in the low flush mode - perfectly adequate for 70% of flushes - they use 1.3 gallons. The old toilets used almost 4 gallons per flush. A saving of 2.7 gallons per flush, times (how many??) flushes per day, times 365: You are easily talking thousands of gallons a year.

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Q: How much water do you save if installed a dual flush or new low water toilet?
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Where can one find a guide on how to use a dual flush toilet?

There are many sites online that instruct users on how to use a dual flush toilet. To be more specific, one of the most trusted sites that offers dual flush toilet tutorials is Youtube.


What did Bruce Thompson invent apart from the dual flush toilet?

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Who invented the dual flush toilet?

The dual flush toilet was invented by Australian Bruce Thompson of the Caroma plastics company in 1980. But didn't look like the traditional toilet so they redesigned it to look like a classic 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.


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.


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If you do not have a dual flush toilet, put a brick in the cistern


How do you fix a dual flush toilet?

A defective flush valve causes the leak in toilets. A flush valve is a flap or ball plunger device that is supposed to act as a stopper in the bottom of the toilet tank. So to fix your toilet and save water, get any professional plumber to repair the valve or complete replacement kit . alliedallcityinc.com


Where can you get a replacement flush handle for a jacuzzi perfecta dual flush toilet?

jacuzzi customer service-1-800-741-2400


What waste line changes do i have to make to install a caroma dual flush toilet?

None. It is the same as a normal toilet, 3" or 4" drain.


How many liters per toilet flush?

It depends how big your cistern is. Modern dual-flush toilets have a minimum flush of 6 liters. There are 1000 milliliters in one liter, so the flush would contain 6000 ml.


What are the release dates for Ask This Old House - 2002 Attracting Different Bird Species Dual-flush Toilet Valves 8-24?

Ask This Old House - 2002 Attracting Different Bird Species Dual-flush Toilet Valves 8-24 was released on: USA: March 2010


How much water goes down the toilet when you flush?

Generally, modern toilets are required to be low flow, which is 1.6 gallons (6L) per flush. Older toilets were 3 gpf (11L). Modern toilets vary in the amount of water required to flush them, from 6L to 3L. Some have a dual flush system allowing solids (faeces) to be flushed with a full volume flush, say of 6 or 4.5L, and liquids (urine) to be flushed with a smaller volume flush of about 3L. It is not possible to flush properly a toilet with less water than that with which it was designed to be flushed. Low volume flush toilets have been designed to work efficiently with a smaller volume of water.