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KOHLER K-18829-NA Toilet Tank, 47.00 x 23.25 x 3.19 inches, White

  • Based on 41 reviews
Condition: New
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Availability: In Stock.
Fulfilled by eFaucets

Arrives May 27 – May 28
Order within 10 hours and 13 minutes
Available payment plans shown during checkout

Features

  • Robust steel tube frame
  • Insulated tank to prevent sweating
  • Large flush actuator plate opening can be removed for easy access to the inner tank
  • Adjustable height allowing the bowl to be set anywhere from 15-3/8 inches to 28-1/2 inches from floor
  • Dual flush actuator offers a choice of 0. 8 or 1. 6 gallons per flush (gpf)
  • Works with K-6299 or K-6918 bowls and K-4177, K-8857, K-75891, K-5413, K-75890, or K-77271 flush actuator plates to create a complete solution
  • Dual-flush technology allows you to choose between a full or partial-flush
  • Durable steel frame carrier is installed on 2x4 inches studs behind the wall. See installation guide for more detailed information
  • When installed per Kohler's installation instructions, the Kohler in-wall tank and carrier system can support up to 880 lbs without damage
  • Supply line not included

Description

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

Color: White


Item Dimensions LxWxH: 3.19 x 23.25 x 47 inches


Material: Steel frame


Brand: KOHLER


Item Weight: 20 Pounds


Color: ‎White


Item Dimensions LxWxH: ‎3.19 x 23.25 x 47 inches


Material: ‎Steel frame


Brand: ‎KOHLER


Item Weight: ‎20 Pounds


Installation Type: ‎Floor Mounted


Shape: ‎Attribute not applicable for product


Seat Material Type: ‎Attribute not applicable for product


Manufacturer: ‎KOHLER


Part Number: ‎K-18829-NA


Item Weight: ‎20 pounds


Product Dimensions: ‎3.19 x 23.25 x 47 inches


Country of Origin: ‎China


Item model number: ‎K-18829-NA


Is Discontinued By Manufacturer: ‎No


Size: ‎47.00 x 23.25 x 3.19 inches


Style: ‎Carrier Only


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Water Consumption: ‎1.6 Gallons per Flush


Flush Type: ‎Dual Flush Toilets


Special Features: ‎153623Comfort Height153623Comfort Height


Included Components: ‎In-Wall Tank & Carrier System


Batteries Included?: ‎No


Batteries Required?: ‎No


Warranty Description: ‎One year limited warranty


Date First Available: March 2, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 27 – May 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Not maufactured properly for 2x6 walls
Specific to Kohler model # K18829. Great product for wall mount toilet, frame is solid and parts appear to be high quality. In the installation instructions (download from kohler.com, reference page 6), there is a way to mount an included plastic bracket, called a mounting frame, to the metal carrier frame. This is the second unit I got from amazon, same problem. I actually got a third one directly from Kohler, after calling them and sending them the picture attached here and a video clip showing that the plastic mounting frame falls out. It was not easy to convince Kohler staff there was a problem until they realized I was very specific, had emailed them pictures *and* they tried to mount the plastic mounting frame on one of their metal carrier frames. On their unit the person told me the rear mount wasn't as tight on the front. But, they did send me a replacement - that was awesome follow through, standing behind their product. But, there is a manufacturing issue. All three of the frames I've had here have the same issue, there appears to be a manufacturing defect, such that there is inadequate metal in the carrier frame between the center and rear mounting holes for the plastic mounting frame. This plastic mounting frame is supposed to clip in place. It does in the front pair of holes for 2x4 construction. It simply falls out of the rear holes because there isn't a wide enough band of metal. I have 2x6 framing and I needed the 2x6 application for a specific waste pipe issue below the subfloor. I solved the mounting problem myself with four #6 stainless 3/4 inch bolts, washers on both sides, lock washers under two nuts for each bolt. Of course I had to drill through the metal carrier frame (best done by holding the plastic mounting frame in place as you drill). Picture attached is a close up of the carrier frame, where the six mounting hoes are to insert the plastic mounting frame. You can see there is more metal between the front pair of holes and the back pair of holes a full 1/8th of an inch. This is why the snap/click in place works for the front mounting and fails for the rear mounting. Average rating - great product, excellent customer support, lowered due to the need to really convince, lowered for what appears to be a consistent manufacturing issue. ... show more
Reviewed in the United States on January 27, 2019 by nial_l nial_l

  • Love it!
WE LOVE THIS TOILET design. We were building a very small powder room (34" x 72") and needed every available inch, so we decided to install the Kohler in wall toilet system. It's expensive, but it looks fantastic. Lot's of work to reinforce the wall but well worth it in the end. We plan to use this toilet in our whole house remodel. ... show more
Reviewed in the United States on April 4, 2017 by K. Fox

  • Exactly what I was looking for.
Local supplier was unable to get product to me in a timely manner. Exactly what I needed and arrived in time for my project. Thanks!
Reviewed in the United States on July 1, 2019 by Thibodeaux Plumbing

  • Very well made
Great product!! Been working flawlessly since it was installed
Reviewed in the United States on July 6, 2019 by Waterluver

  • Five Stars
Awesome system but not for the novice installer.
Reviewed in the United States on January 25, 2018 by C. King

  • All parts missing!
All small parts missing!
Reviewed in the United States on August 4, 2021 by day-n

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