Specification
Do not use a
double sanitary tee.
Use a 45° double
wye fitting.
For Back-to-Back Toilet Installations
Front of Bowl
L of Outlet
C
3/8" NPT
Supply
8-3/16"
(208 mm)
12" (305 mm)
16-5/16"
(414 mm)
11-9/16"
(294 mm)
10-5/16"
(262 mm)
14-7/16"
(367 mm)
31-3/4"
(806 mm)
16-3/8"
(416 mm)
28-7/16" (722 mm)
3-15/16"
(100 mm)
1-9/16"
(40 mm)
6"
(152 mm)
7" (178 mm)
Notes
Technical Information
Install this product according to the installation
instructions.
All product dimensions are nominal.
Two-piece, Floor-mountToilet type:
For back-to-back toilet installations: Use only a
45° double wye fitting.
FloorWaste Outlet:
ElongatedBowl shape:
ADA, OBC, CSA B651 compliant when installed
to the specific requirements of these regulations.
Gravity siphon jetFlush type:
Water Consumption
Plumbing codes may require elongated toilets
and elongated, open-front seats in public
bathrooms.
1.28 gpf (4.8 lpf)Full:
9-3/8" x 7-3/16" (238 mm x 183 mm)Water surface size:
12" (305 mm)Rough-in:
Accessibility standards may require controls to
be located on the open side of the toilet.
Fixture Supply Requirements
15 psi (103.4 kPa)Min static pressure:
80 psi (551.6 kPa)Max static pressure:
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.
11-9-2019 05:52 - US/CA
Betello
™
Comfort Height
®
ContinuousClean toilet with skirted trapway
K-20198