Spec Sheet

21-9/16"
Notes
Technical Information
Install this product according to the installation
instructions.
All product dimensions are nominal.
SingleBowl configuration:
NOTICE: Countertop manufacturer or cutter must
use the current product template available at
Under-mountInstallation:
36" (914 mm)Min. base cabinet
width:
www.kohler.com, or by calling 1-800-4KOHLER.
Kohler Co. is not responsible for cutout errors
when the incorrect cutout template is used.
Length: 30-3/4" (781 mm)
Width: 18-1/16" (459 mm)
Bowl depth: 9" (229 mm)
Bowl area (Only):
IMPORTANT! The distance from the top edge of
the cabinet to the top of the cabinet door must be
at least 6-7/8" (175 mm) to install this sink.
3-5/8" (92 mm)Drain hole:
1156910-7, required, included
1211449-7, required, included
Template:
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
3-18-2019 10:04 - US/CA
Whitehaven
®
Under-Mount Apron-Front Kitchen Sink
K-6488