American Standard 3708.216.020 H2Option Siphonic Dual Flush Round Front Toilet Bowl Only in White Type: Toilet Finish: White Rough-In: 12 Gallons per Flush: Dual Flush: 1.6 Gal. or 1.0 Gal. Style: Round Dimensions: 15.00 x 14.00 x 27.75 (H x W x L) Weight: 44.40 lbs.