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Appointments are recommended

KOHLER K-18829 2" x 4" in-wall tank and carrier system

$961.20
$720.90

This product is currently not available for online purchase.

To explore this item, check availability, or get expert design guidance, schedule a complimentary showroom appointment with one of our design experts!

With its insulated tank, durable steel frame, large flush actuator opening, and adjustable height, this in-wall tank and carrier system provides unparalleled installation flexibility.


  • Robust steel frame
  • Insulated tank to prevent sweating
  • Large flush actuator plate opening can be removed for easy access to inner tank
  • Adjustable height allows bowl to be set anywhere between 15-3/8" - 28-1/2" (391 - 724 mm) from floor
  • Dual-flush actuator offers a choice of 0.8 or 1.6 gpf (3.0 or 6.0 lpf)
  • Works with K-6299 or K-6918 bowls and K-4177, K-5413, K-8857, K-23251-F, K-23252-F, K-75890, K-75891, K-77271, or K-78066-F flush actuator plates to create a complete solution
  • Dual-flush technology allows you to choose between a full or partial flush
  • Eligible for consumer rebates in some municipalities

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