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Kohler

K-4421-G9

Cimarron 1.28 GPF High Efficiency Toilet Tank with AquaPiston Flush Technology

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This WaterSense®-labeled tank combines water efficiency with the versatile style of the Cimarron collection. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance. This tank features innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush. Pair this tank with the K-4309 bowl for a complete toilet.

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  • Features

    Whats in the Box::

    • K-4421 Toilet Tank
    • Installation Instructions

    Features:

    • 1.28 gallons per flush (gpf)
    • Standard left-hand Polished Chrome trip lever included
    • Supply line not included
    • Combines with the K-4309 bowl to create a complete K-3609 Cimarron toilet
    • Coordinates with other products in the Cimarron collection
    • AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
    • DryLock™ System saves installation time and helps prevent water leakage
    • WaterSense certified