MISSISSAUGA, ONTARIO — Researchers are conducting yet another round of toilet testing, and the bean curd will inevitably hit the fan as some toilet manufacturers are displeased with the results.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." A new toilet is not the kind of purchase you make often. In fact, a top-quality commode can have an ...

They flushed smashed bananas. They flushed mashed potatoes. But the two engineers soon discovered that the best method for testing a toilet’s flushing ability was soybean paste. Its consistency was ...

The inside story of how Caltech engineers and Kohler designers are testing a toilet technology that could significantly improve the health of 2.5 billion people around the world. It might even appear ...

The Kohler Elmbrook The Complete Solution K-21285 is part of the Toilets test program at Consumer Reports. In our lab tests, Toilets models like the Elmbrook The Complete Solution K-21285 are rated on ...

The Kohler Santa Rosa K-30810 is part of the Toilets test program at Consumer Reports. In our lab tests, Toilets models like the Santa Rosa K-30810 are rated on multiple criteria, such as those listed ...