KOHLER Wellworth 1.28 GPF Single Flush Toilet Tank Only in White

An American classic, this Wellworth high-efficiency toilet tank reduces water consumption without compromising on flushing power. A 1.28 Gal. flush setting provides significant water savings of up to 16,500 Gal. per year compared to a 3.5 Gal. toilet, making this tank an economical addition to your house. Pair this Wellworth tank with a coordinated bowl for a customized ensemble.|1.28 GPF|Standard left-hand trip lever included|Supply line not included|Combines with the K-4199 bowl to create a complete K-3999 Highline toilet|Coordinates with other products in the Wellworth collection|Single-flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing|Canister flush valve optimizes flush performance and resists warping and deterioration|Class Five flushing technology offers plug and leak-free performance, extraordinary flushing and better rinsing power for a cleaner bowl|WaterSense toilets meet strict EPA flushing guidelines, including using at least 20%less water than 1.6 G toilets