Novara II Uno round front punched rim toilet system combines all of the components required for a complete toilet installation: Tank, round bowl, plastic seat, wax ring, mounting bolts, and bolt caps. 12" rough-in, 2-1/8" trapway, silent performance. 1.6 GPF (gallons per flush) flow rate, low water consumption. Scored 400 gm (gram) on the MAP (Maximum Achievable Pressure) test. Meets or exceeds ANSI and CSA standards. Toilet measures 28-3/4" H x 14-1/2" W x 26-3/4" D.