Eco toilet manufacturers offer a patented dual flush technology consisting of a 0.8 gallon flush for liquid and paper waste and a 1.6 gallon flush for solids. Eco toilets can save up to 72% (approx. 18,000 gallons) of annual water usage compared to the traditional 3.5-gallon flush and up to 40% (approx. 4600 gallons) compared to today's standard 1.6 gallon single flush toilets.
Eco toilet manufacturers offer a patented dual flush technology consisting of a 0.8 gallon flush for liquid and paper waste and a 1.6 gallon flush for solids. Eco toilets can save up to 72% (approx. 18,000 gallons) of annual water usage compared to the traditional 3.5-gallon flush and up to 40% (approx. 4600 gallons) compared to today's standard 1.6 gallon single flush toilets.