Tank Toilet, Mounting Style Floor, One Piece/Two Piece Two Piece, Bowl Shape Elongated, Gallons per Flush 1.6, Flushing Method Pressure Assist Dual Flush, Color White, Water Surface Area 10" x 12", Collection EcoVantage, Height 30-3/8", Width 14-3/4", Depth 31", Rim Height 15-3/8", Flush Handle Left Hand Trip Lever, Trapway Dia. 2-1/8", Features Dual Flush 1.0/1.6 gpf Elongated Pressure Assist Toilet with Pneumatic Handle, With Seat/Without Seat Without Seat, Bowl Mfr. Model Number Z5570-BWL, Tank/Flushometer Mfr. Model Number Z5562-TNK-PA, Rough-In 12", Bolt to Seat Front 18-2/5", Material Vitreous China, Includes Bolts, Nuts, Caps, Manufacturers Warranty Length 3 yr., Standards ANSI/ASME Standard A112.19.2-2003 and CAN/CSA B45 Requirements, Green/Sustainable Attribute Product Contributes to Reducing Water Consumption