Discontinued

Cimarron™

Toilet tank, 1.28 gpf
K-4421-0

Discontinued colors

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Product Overview

This WaterSense(R)-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.

Features

  • 1.28 gpf (4.8 lpf)
  • Left-hand Polished Chrome trip lever
  • Combines with the K-4309 bowl to create a complete K-3609 Cimarron toilet
  • Coordinates with other products in the Cimarron collection
  • AquaPiston® canister optimizes the flow out of the tank, harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush
  • Easy-to-flush canister design requires less force to actuate than a 3" (76 mm) flapper, and has 90% less exposed seal material which resists conditions that cause wear, tear, shrinkage and swelling
  • Eligible for consumer rebates in some municipalities
  • Single-flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing
  • AquaPiston® canister allows water to flow into the bowl from all sides (360°), increasing the power and effectiveness of the flush
  • Flush valve's 3:2 ratio harnesses the natural force of gravity and optimizes flush performance
  • Durable canister design has 90% less exposed seal material than a 3" flapper for leak-free performance
  • Supply line sold separately
  • DryLock® system saves installation time and helps prevent water leakage
  • WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Technical Information

Specification Documents

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