Toto CST243EF#01 Plumbing Part, Medium Item may ship in more than one box and may arrive separately E-Max fl ushing system, high efficiency (1.28GPF/4.8LPF) - Rim Height 16-1/8" Universal Height, 12" Rough-in Fast Flush: Wide 3" flush valve is 125% larger than conventional 2" flush valve - CalGreen Compliant Round bowl - Universal Height - ADA compliant Close coupled, round front bowl and tank set, less toilet seat - Chrome trip lever - 12" Rough-in Traditional design with stately lines - A powerful and quiet flush