KOHLER 3999-U Highline Two-piece elongated 1.28 gpf chair height toilet with insulated tank

With its clean, simple design and efficient performance, this Highline water-conserving toilet combines both style and function. An innovative 1.28-gallon flush setting provides significant water savings of up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flushing power. This model features a unique tank liner that minimizes exterior condensation in humid environments. Two-piece design Elongated bowl offers added room and comfort Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults 1.28 gpf (4.8 lpf) Left-hand Polished Chrome trip lever Insuliner tank liner minimizes condensation on the tank Combination consists of the K-4467-U tank and the K-4199 bowl Additional Resources:Specification Sheet