The dual flush Conserver toilet, a high-efficiency toilet (HET) delivers an estimated average consumption of 1.28 gallons per flush (gpf). Featuring a top-mounted push-button flush release, the ...

“The primary reason European toilets have two buttons is to save water,” explains Chinese toilet manufacturer Danube Toilet. ...

You probably press them every day, multiple times a day if you have a toilet made in the last 20 years. But many people in ...