FEATURES Model: 6654 One piece toilet Size:27"x15-3/8"x30-3/4" (685x385x780 mm) EPA WATERSENSE/CUPC Listed HET1.28 GPF ADA seat height 16" (410mm) Optional 1.1 Gpf/1.6 Gpf Dual flush available 2" flush valve Full glazed tray way Trap 12" (305mm) roughing-in CERTIFICATES & WARRANTY One year warranty cUPC certified for plumbing & WATERSENSE & ADA