KOHLER K-31618 Cimarron 1.28 gpf toilet tank with ContinuousClean technology
KOHLER K-31618 Cimarron 1.28 gpf toilet tank with ContinuousClean technology
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KOHLER K-31618 Cimarron 1.28 gpf toilet tank with ContinuousClean technology

Toilet - KOHLER

Regular price
$188.89
Sale price
$188.89
Regular price
$251.85
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This Cimarron ContinuousClean toilet tank features an automatic dispensing system that delivers a consistent amount of toilet bowl cleaner with every flush to keep your bowl cleaner between flushes. Simply place a cleaning tablet in the tank compartment, set the desired amount with the adjustment dial, and the system does all the work. This water-efficient toilet tank also utilizes innovative AquaPiston technology, a patented flush engine that delivers a fast, powerful, and virtually plug-free flush.


  • 1.28 gpf (4.8 lpf).
  • Left-hand Polished Chrome trip lever.
  • ContinuousClean system automatically dispenses cleaning solution with every flush.
  • Works with any white toilet bowl cleaner tablet. Tablets last for more than one year in ContinuousClean system.
  • Combines with the K-31588 or K-31589 bowl to create a complete K-31624 or K-31644 toilet.

Additional Resources:
Specification Sheet