Toilet Bowl; Type Elongated Front; Bowl Height 15 Inch; Rough-In 5-1/8 Inch; Material Vitreous China; Color/Finish White; Gallons per Flush 1.6; Recommended Working Pressure 35 to 80 PSI; Mounting Type Wall Mount; Outlet Location Rear; Inclusions/Features High Performance, Pressure-Assist Flushmate III Flushing Technology, 2-1/8 Inch Glazed Trapway; Used On Item 2-Piece Elongated Front Toilet; Used On Model/Brand Quantum, 144-123; Exclusions Seat, Supply; Applicable Standard ASME A112.19.2, CSA B45.1, CUPC; Width 16 Inch; Water Surface Area Size 9-3/4 Inch x 8 Inch; Trap Seal Size 2 Inch