This High Efficiency Toilet delivers higher performance and fewer clogs while using 1.28 gallons per flush. It provides the comfort of a compact elongated bowl with a tall 16-½” rim within the space of a round-front bowl. And its stylish one-piece design features an EverClean® surface that’s easier to clean and stays cleaner, longer. Vitreous china Meets definition for HET (High Efficiency Toilet) High Efficiency (4.8 Lpf/1.28 gpf) Meets EPA WaterSense® criteria Space saving compact design - Elongated Right Height bowl fits in the same space as a round front toilet EverClean® surface inhibits the growth of stain- and odor-causing bacteria, mold, and mildew on the surface Featuring the Cadet® 3 Flushing System One-piece design Elongated siphon action jetted bowl with 2-1/8" trapway Internal trapway area fully glazed Rim height at 419mm (16-1/2") for accessible application Features No Tools Installation. Everything needed for toilet installation is included and can be hand tightened Includes color-matched solid plastic EverClean® seat and cover Oversized 3" Flush Valve with Chemical Resistant Flapper 10" x 8" water surface area 2 bolt caps Chrome Trip Lever 100% factory flush tested Lifetime warranty on chinaware, 5 year warranty on all mechanical parts, and 1 year warranty on seat