With one origin as a gift to Queen Elizabeth I 400 or so years ago, the flush toilet has long been one of the most important inventions. Because of its cleaner and more efficient disposal of human ...

A tankless toilet unveiled by Kohler Co. promises to make a fashion statement while still staying functional. The company has introduced the Purist Hatbox, a toilet that aims to bring the throne to ...

Q: I’m redoing the bathroom in the back of my 40-year-old house and want to replace the present toilet with a tankless model. Do I have to increase the water pressure in the house to get it to operate ...