Kohler In-wall tank and carrier system K-28829-NA
Product Details
Product Details
Kohler In-wall tank and carrier system K-28829-NA
With its insulated tank, durable steel frame, large flush actuator opening, and adjustable height, this KOHLER® in-wall 0.8 or 1.6 gpf toilet tank and carrier system provides unparalleled installation flexibility. The dual-flush actuator offers a choice of 0.8 or 1.6 gpf, and this in-wall tank combines with compatible wall-hung toilet bowls and select flush actuator plates to create a complete toilet solution. With KOHLER®, it’s easy to find the design solution that’s right for you.
Features:
- Robust steel frame
- Insulated tank to prevent sweating
- Dual-flush actuator offers a choice of 0.8 or 1.6 gpf (3.0 or 6.0 lpf)
- Large flush actuator plate opening can be removed for easy access to inner tank
- Adjustable height allows bowl to be set from drainage outlet centerline to frame bottom 6-7/16" – 19-13/16" (164 – 503 mm) from floor
- Works with compatible wall-hung bowls and select flush actuator plates to create a complete solution
- Eligible for consumer rebates in some municipalities
Installation:
- When installed per Kohler installation instructions, the KOHLER in-wall tank and carrier system can support up to 500 lb (226.8 kg) without damage
- Durable steel frame carrier is installed on either 2" x 4" or 2" x 6" studs behind the wall. See installation guide and installation video for more detailed information
- Requires electrical box kit when pairing bidet seat with bowl (sold separately)
- Supply line sold separately
Specifications
Specifications
Installation Manual
Installation Manual
Product Availability
Product Availability
Special Order 2 to 4 Business Days
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

