Specification

Santa Rosa
™
Comfort Height
®
One-piece compact elongated chair height toilet
K-10491
3/8" NPT Supply
6-9/16"
(167 mm)
1/2"
(13 mm)
2-3/4"
(70 mm)
12"
(305 mm)
1-15/16"
(49 mm)
16-1/2"
(419 mm)
28-3/16"
(716 mm)
5"
(127 mm)
5-1/8"
(130 mm)
18-3/4"
(476 mm)
Front of Bowl
14-1/2"
(368 mm)
9-3/8"
(238 mm)
8-7/8"
(225 mm)
27-3/4" (705 mm)
C
L of Outlet
Do not use a
double sanitary tee.
Use a 45° double
wye fitting.
For Back-to-Back Toilet Installations
Technical Information
All product dimensions are nominal.
Toilet type: One-piece, Floor-mount
Trap passageway: 2-1/8" (54 mm)
Water Consumption
Full: 1.28 gpf (4.8 lpf)
Water surface size: 11" x 8-1/8" (279 mm x 206 mm)
Rim to water
surface:
6-1/4" (159 mm)
Rough-in: 12" (305 mm)
Seat-mounting
holes:
5-1/2" (140 mm)
Notes
Install this product according to the installation
instructions.
For back-to-back toilet installations: Use only a
45° double wye fitting.
The model is acceptable for left-hand
Accessible compartment installations only.
ADA, OBC, CSA B651 compliant when
installed to the specific requirements of these
regulations.
Plumbing codes may require elongated toilets
and elongated, open-front seats in public
bathrooms.
Accessibility standards may require controls to
be located on the open side of the toilet.
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.