Wellworth toilets have been an American benchmark for style, innovation, and performance since 1936. This Wellworth high-efficiency toilet delivers significant water savings with a 1.28-gallon flush setting that saves up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flush power. An elongated bowl enhances your comfort. Includes tank lid locks.Features:Two-piece toilet.Elongated bowl offers added room and comfort.1.28 gallons per flush (gpf).2-1/8-inch glazed trapway.Standard left-hand trip lever included.Tank locks included.Combination consists of the K-4467-T tank and the K-4198 bowl.Coordinates with other products in the Wellworth collection.Dimensions: 30 in. long x 18 in. wide x 29.25 in. highSpecifications:Standard 12-inch rough-in.Assembly Required.