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Highline Comfort Height Two-Piece Elongated 1.28 GPF Toilet with Class Five Flush Technology and Insuliner Tank Liner and Tank Cover Locks 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 tank locks and a unique tank liner that minimizes exterior condensation in humid environments.

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  • Features

    Whats in the Box::

    • K-3999-UT Two-Piece Toilet: K-4467-UT 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
    • Tank locks included
    • Combination consists of the K-4467-UT 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