Kohler Whitehaven 35-1/2" Self-Trimming Farmhouse Double Basin Enameled Cast Iron Kitchen Sink with Smart Divide Basin

Model: K-6426-G9

$1,328.40 - $1,986.03
Finish: Choose Finish
  • Aspen Green
    Aspen Green
    $1,726.87
    Special Order
  • Biscuit
    Biscuit
    $1,726.87
    Special Order
  • Black Black
    Black Black
    $1,986.03
    Special Order
  • Dune
    Dune
    $1,726.87
    Special Order
  • Fresh Green
    Fresh Green
    $1,726.87
    Special Order
  • Ice Grey
    Ice Grey
    $1,726.87
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  • Sea Salt
    Sea Salt
    $1,986.03
    Special Order
  • Teal
    Teal
    $1,726.87
    Special Order
  • Thunder Grey
    Thunder Grey
    $1,986.03
    Special Order
  • Truffle
    Truffle
    $1,527.63
    Special Order
  • White
    White
    $1,328.40
    10 In Stock
Apron Options: Short Apron
Basin Options: 60/40 Split

Special Order

Product Overview

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

The Whitehaven apron-front kitchen sink features a streamlined and versatile farmhouse style to complement any decor. Perfect for remodeling projects, it has a shortened apron that allows for installation on most new or existing 36-inch standard cabinetry. The Self-Trimming design requires only a simple rough cut, overlapping the cabinet face for beautiful results and easy installation. A low barrier divides the two compartments, making it easy to wash and rinse large items while still keeping the two basins separate. Crafted from enameled cast iron, this sink resists chipping, cracking, or burning for years of beauty and reliable performance.

Kohler K-6426 Features:

  • Covered under Kohler's limited lifetime warranty
  • Shortened apron allows sink to be used in most standard cabinetry or retrofitted to existing standard cabinetry
  • Smart Divide features a low dividing barrier that increases workspace and versatility
  • Basin slopes toward drain to minimize water pooling
  • Offset drain increases workspace in the sink and storage space underneath
  • Constructed of enameled cast iron
  • Undermount installation - sink will install under the countertop and requires special cabinets with an exposed front
  • Sink features dual basins for versatility
  • Right and center drain locations
  • Coordinates with products from the Whitehaven line
  • Made in America

Kohler K-5664 Technologies and Benefits:

  • Self-Trimming®: Self-Trimming® apron sinks overlap cabinet face for easy seamless installation with beautiful results.

Kohler K-6426 Specifications:

  • Sink Length: 35-1/2" (left to right)
  • Sink Width: 21-9/16" (front to back)
  • Sink Height: 9-13/16" (top to bottom)
  • Basin Dimensions (Left): 18-13/16" L x 18-1/16" W x 9" D
  • Basin Dimensions (Right): 10-5/16" L x 18-1/16" W x 9" D
  • Minimum Cabinet Size: 36"
  • Drain Hole: 3-5/8"

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


*Denotes a finish or option that has been discontinued.

Dimensions and Measurements

Basin Depth
9 in.
Basin Depth (Left)
9 in.
Basin Depth (Right)
9 in.
Basin Length (Left)
18.8125 in.
Basin Length (Right)
10.3125 in.
Basin Width (Left)
18.063 in.
Basin Width (Right)
18.063 in.
Drain Connection
3.625 in.
Height
9.8125 in.
Length
35.5 in.
Minimum Cabinet Size
36 in.
Nominal Length
36 in.
Nominal Width
22 in.
Product Weight
155.0 lbs.
Sink Length
35.5 in.
Width
21.5625 in.

Included Components

Basin Rack Included
No
Basket Strainer Included
No
Colander Included
No
Cutting Board Included
No
Drainboard
No
Faucet Included
No
Soap Dispenser Included
No

Characteristics and Features

Apron Front
Yes
Basin Split
60/40
Corner Sink
No
Drain Placement
Center, Right
Farmhouse
Yes
Faucet Holes
0
Installation Type
Farmhouse, Undermount
Material
Cast Iron
Number Of Basins
2
Sink Shape
Rectangular
Sound Dampening
Yes
Theme
Traditional
Undercoating
No
Workstation Sink
No

Manufacturer Technology

Kohler Technologies
Smart Divide

Warranty and Product Information

ADA
No
Approved for Commercial Use
Yes
ASME Code
A112.19.1
Certifications
ASME, CSA
Collection
Smart Divide, Whitehaven
Commercial Warranty
1 Year Limited
Country Of Origin
USA
CSA Code
B45.2
Made in America
Yes
Manufacturer Warranty
Limited Lifetime
Product Videos
  • Whitehaven's clean lines and elegant simplicity offer a distinctly modern take on the classic farmhouse look, bringing a sophisticated, high quality appliance to any kitchen.
    Kohler Whitehaven Cast Iron Farmhouse Sinks
    Whitehaven's clean lines and elegant simplicity offer a disti...
  • The magic of nature returns with three vibrant greens revived from the Kohler archives to expand our limited-edition Heritage Colors collection. Together with Flamingo Estate, a brand that embodies the lushness of garden-inspired living, we’re celebrating these naturally bold shades of green. Teal, Aspen Green, and Fresh Green Kohler products were captured on film in their natural element, bringing modern-day relevance to these historic shades and inspiring a new generation to live forever in color.
    Kohler Heritage Colors With Flamingo Estate - From Green, Beauty Blooms
    The magic of nature returns with three vibrant greens revived fro...
Kohler Whitehaven Cast Iron Farmhouse Sinks

Kohler Whitehaven Cast Iron Farmhouse Sinks

Whitehaven's clean lines and elegant simplicity offer a distinctly modern take on the classic farmhouse look, bringing a sophisticated, high quality appliance to any kitchen.

Kohler Heritage Colors With Flamingo Estate - From Green, Beauty Blooms

Kohler Heritage Colors With Flamingo Estate - From Green, Beauty Blooms

The magic of nature returns with three vibrant greens revived from the Kohler archives to expand our limited-edition Heritage Colors collection. Together with Flamingo Estate, a brand that embodies the lushness of garden-inspired living, we’re celebrating these naturally bold shades of green. Teal, Aspen Green, and Fresh Green Kohler products were captured on film in their natural element, bringing modern-day relevance to these historic shades and inspiring a new generation to live forever in color.

Do It Yourself: Replacing or Installing a Kitchen Sink

Do It Yourself: Replacing or Installing a Kitchen Sink

Changing out your old kitchen sink for a new one can seem like a very difficult do-it-yourself job. However, it does not have to be! Follow Milan Rosan of Build.com as he shows you the step-by-step process of replacing and installing your kitchen sink in your home.

Learn more about the Kohler Whitehaven Cast-Iron Kitchen Sink

Learn more about the Kohler Whitehaven Cast-Iron Kitchen Sink

Here you will see the many benefits offered by KOHLER's Whitehaven Kitchen Sinks. From the gently sloping basin, to the self-trimming aesthetic, you will see if the Whitehaven is the choice for your home.

Refresh your kitchen with the Kohler Whitehaven or Vault Apron Front Sink

Refresh your kitchen with the Kohler Whitehaven or Vault Apron Front Sink

Take a look at how simple it is to refresh the look of your kitchen with the KOHLER Whitehaven or Vault Self-Trimming apron front sink. You can have the stylish apron front look without the need to have an expensive renovation done, and this video shows you how.

KOHLER Smart Divide - Cookware

KOHLER Smart Divide - Cookware

KOHLER Smart Divide accommodates larger pots and pans than standard double-bowl kitchen sinks.

KOHLER Smart Divide - Functionality

KOHLER Smart Divide - Functionality

KOHLER kitchen sinks with Smart Divide have the openness of a large single-basin without losing the functionality of a double-basin.

KOHLER Smart Divide - Clearance

KOHLER Smart Divide - Clearance

KOHLER kitchen sinks with Smart Divide give you more room between the faucet and the divider. This makes it easier to fill large pots while also reducing the chance that you'll damage your faucet or sink finish.