The Logan Square™ Suite was created with simple, intentional design elements in mind. The tank and base of this two-piece high efficiency toilet feature layered rectangular angles for a look that can be carried through to matching sinks and faucets. The toilet is WaterSense certified for efficiency (operating at 1.28 gpf (4.8 Lpf)) and performance and showcases a 3'''' flush valve, Fluidmaster® fill valve, fully glazed trapway and dual siphon jet each contributing to the overall reliability and durability of the product.