Niagara’s Nano Toilet features a split-button design with options for a .5-gpf and .8-gpf output. It contains patented Stealth Technology, with a Stealth flush chamber and air transfer system, that guarantees a powerful, clean flush every time, Niagara states. This eco-saver fits an elongated bowl within the same space as a round, and has a 12” rough-in. This toilet comes with a noise-cancelling tank and a 10-year warranty. It is WaterSense certified, MaP-premium rated, and certified by the American Society of Mechanical Engineers.

Niagara Conservation.