Dual-flush toilets were invented to save water by using less water for liquid waste than solid waste, but their water efficiency isn't guaranteed.

This article takes a closer look at why this change is happening and why the HOROW T38 smart toilet keeps coming up in ...

PHOENIX — A state lawmaker from Tucson wants to conserve Arizona's water by giving a tax credit to those who replace their toilets with dual-flush versions, which use less water for liquid waste ...

Water efficiency. Dual-flush toilets in the collection are designed to use approximately two liters of water per flush. Ease of maintenance.

Dual-flush toilets use more water for solid waste, less for liquid. The feature, popular in Australia, was introduced in the U.S. at the same conference where Koeller and Gauley met in 1999.

A top-scoring model delivers a strong flush that helps prevent clogs and reduces the need ... The Glacier Bay McClure N2420 is part of the Toilets test program at Consumer Reports. In our lab tests, ...

Dual-flush toilets have a disadvantage that Reinhart is quick to recognize. "Quite frankly, a lot of consumers don't know how to apply the function," he says.

Toilet Flush: Two Buttons For Two Jobs Nowadays, toilets come with the dual-flush system – a small button for a smaller water flush and a big button for getting rid of bigger waste.

Its not one of those whimpy gravity flow low water useage toilets, it is a high pressure crap blaster. This thing could literaly flush a whole rip apple down the pipes using a mere 1.2 gallons.