And even in their liquid-waste setting, dual-flush toilets save little water over a capable, single-flush toilet—and can use far more if they require a second flush to completely clear the bowl.
The water filling the toilet after the flush is the same as that comes out ... reduction of non-toilet related water usage. This water saving mod has inspired quite a few folks to make their ...
About 400 million litres (88 million gallons) of water are estimated to leak from UK toilets every day. But much of this can be blamed on dual-flush toilets, designed to save water, the BBC has ...
Analysis - "Safe toilets for all by 2030" is one of the Sustainable Development Goal targets. But, with just more than five years to go until 2030, the United Nations says the world is "seriously ...