Elongated Floor Mount Flush Meter Valve Toilet, Top Or Back Spud, Less Seat; High Efficiency, Low Consumption Operates In The Range Of 1.1Gpf To 1.6Gpf (4.2Lpf To 6.0Lpf); Conventional Glaze; Fully Glazed 2-1/8-Inch Trap Way; 10-Inch Or 12-Inch Roughing-In; 15-Inch Rim Height; Condensation Channel; Powerful Direct-Fed Siphon Jet Action; 10” X 12” Water Surface Area; 1-1/2-Inch Inlet Spud; 2 Bolt Caps.