Best-in-class gravity flush 100% vitreous ceramic bowl. 360Degree vortex flush pattern. Powerful swirl-jet cleaning action. Lightweight Long, full-sized adult seat. Easily accessible water line connection. Two-bolt installation. Two-year warranty 10-year limited warranty on ceramic bowl. Optional hand spray. Low maintenance, reliable operation Low Profile: 14-1/4"H x 14-7/8"W x 19"D.