Highline Comfort Height Two-Piece Elongated 1.28 GPF Toilet with Class Five Flush Technology and Insuliner Tank Liner and Right-Hand Trip Lever without Seat

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.

Product downloads

  • Features

    Whats in the Box::

    • K-3999-UR Two-Piece Toilet: K-4467-UR Tank and K-4199 Bowl
    • Installation Instructions


    • Two-piece toilet
    • 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 gallons per flush (gpf)
    • Insuliner® tank liner minimizes condensation on the tank when exposed to high humidity
    • Right-hand Polished Chrome trip lever included
    • Combination consists of the K-4467-UR tank and the K-4199 bowl
    • Class Five® flushing technology offers virtually plug-free performance and rinsing power for a clean bowl
    • Three-bolt installation
    • Standard 12-inch rough-in
    • Seat and supply line not included
    • WaterSense Certified
    • ADA approved