Item # bci1663525

Kohler 1.28 GPF Two-Piece Elongated Toilet with 12" Rough In from the Wellworth Collection

Model: K-3998-96

$365.77
Finish: Choose Finish
  • Biscuit
    Biscuit
    $365.77
    31 In Stock
  • White
    White
    $281.36
    1747 In Stock
Bowl Shape: Elongated
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Flush Type: Standard
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Trip Lever Placement: Left
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Leaves the Warehouse Tomorrow, April 15th
31 In Stock
This package includes the following items

Product Overview

This product has additional required/recommended options. To configure, add to your cart.

Product Features:

  • Two-piece configuration allows for easier access to the area around the toilet
  • Elongated bowl offers comfort and convenience, extending out an extra 1-1/2" compared to a round configuration
  • Covered under Kohler's 1 year limited warranty
  • Constructed of vitreous china
  • Installs in a floor mount configuration
  • Class Five flushing technology
  • WaterSense certified - toilet uses 20% less water than the current standard while still maintaining superior performance
  • Seat and cover not included with this model

Product Technologies / Benefits:

  • Class Five: The Class Five siphon jet flushing system is designed for high-powered bulk flushing performance. Water flow is maximized with a larger than standard flush valve, which allows rapid release of water, and direct fed jets that quickly clear the bowl.
  • WaterSense Certified Product: To help make a difference on a global scale and to further its role as an industry leader in eco-performance practices, Kohler has established partnerships with a number of environmental organizations, including WaterSense. Many Kohler faucets and toilets are equipped with low-flow technology - they use less water, while continuing to meet superior performance standards.

Product Specifications:

  • Overall Height: 29-1/4" (measured from bottom of base to top of tank)
  • Overall Depth: 30" (measured from back of tank to front of rim)
  • Overall Width: 18" (measured from rightmost to leftmost edge of toilet)
  • Bowl Height: 14-1/2" (measured from floor to bowl rim)
  • Flow Rate: 1.28 GPF (gallons per flush)
  • Water Area: 11-1/4" x 8-1/4" (inner rim dimensions of bowl, length x width)
  • Water Depth (from Rim): 5-1/4"
  • Tank Width: 18" (measured from leftmost to rightmost edge of tank)
  • Tank Depth: 8-1/2" (measured from back edge to front edge of tank)
  • Trapway (Discharge Passageway) Size: 2-1/8"
  • Distance Between Toilet Seat Installation Holes: 5-1/2"
  • Rough-In: 12"

This product is listed under the following manufacturer number(s):


*Denotes a finish or option that has been discontinued.

Dimensions and Measurements

Bowl Height
14.5 in.
Depth
30 in.
Flush Valve Size
3.25 in.
Gallons Per Flush
1.28
Height
29.25 in.
Rough In
12 in.
Trapway
2.125 in.
Width
18 in.

Included Components

Angle Supply Included
No
Seat Included
No

Characteristics and Features

Bowl Shape
Elongated
Configuration
Two Piece
Flush Type
Gravity Flush
Installation Type
Floor Mounted
Material
Vitreous China
Theme
Basic
Trip Lever Finish
Chrome
Trip Lever Placement
Left
Water Efficient
Yes

Manufacturer Technology

Flush Technology
Class Five

Warranty and Product Information

ADA
No
CA Drought Compliant
Yes
Collection
Wellworth
Country Of Origin
USA
Made in America
Yes
TX Drought Compliant
Yes
WaterSense Certified
Yes
Product Videos
  • If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
    How to remove and install a Toilet
    If you have been considering replacing your toilet, yet are wonde...
  • Kohler re-introduces the Wellworth Toilet. With a new, updated design, and a high performance,  highly efficient AquaPiston cannister flush. The Kohler Wellworth is a virtually plug free toilet with best in class / best in price performance.
    The Kohler Wellworth Toilet, new style and a more powerful flush
    Kohler re-introduces the Wellworth Toilet. With a new, updated de...
How to remove and install a Toilet

How to remove and install a Toilet

If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.

The Kohler Wellworth Toilet, new style and a more powerful flush

The Kohler Wellworth Toilet, new style and a more powerful flush

Kohler re-introduces the Wellworth Toilet. With a new, updated design, and a high performance, highly efficient AquaPiston cannister flush. The Kohler Wellworth is a virtually plug free toilet with best in class / best in price performance.