KOHLER K-23188-HC Reach Curv One-piece compact elongated dual-flush toilet with skirted trapway and hidden cord design

KOHLER K-23188-HC Reach Curv One-piece compact elongated dual-flush toilet with skirted trapway and hidden cord design

  • $861.00
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A perfect union of practicality and aesthetics, the Reach Curv toilet features a modern design with an extended skirted trapway for a cleaner more connected design. Two top-mount buttons offer the choice of 0.8 or 1.28 gallons per flush. At the lower 0.8 flush setting, this dual-flush high-efficiency toilet can save as much as 6,000 gallons of water annually over a traditional 1.6 gallon toilet.


  • One-piece toilets integrate the tank and bowl into a seamless, easy-to-clean design.
  • Compact elongated bowl offers added comfort while occupying the same space as a round-front bowl.
  • Standard height.
  • Top-mount dual-flush actuator offers a choice of 0.8 or 1.28 gpf (3.0 or 4.8 lpf).
  • 2" (51 mm) glazed trapway.
  • Fully skirted trapway simplifies cleaning.
  • Hidden cord design conceals bidet seat cords (bidet seat sold separately).
  • Alternative option available: Reach Curv with nonhidden cord design (K-23188).
  • Includes bidet water inlet hose.

Additional Resources:
Specification Sheet
Installation Instructions

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