Page 1
Brazn
Features
•
One-piece toilets integrate the tank and bowl into a seamless,
easy-to-clean design.
•
Compact elongated bowl offers added comfort while
occupying the same space as a round-front bowl.
•
Standard height.
•
Dual flush offers a choice of 0.8 or 1.28 gpf (3.0 or 4.8 lpf).
•
Left-hand Polished Chrome trip lever.
•
2-1/8" (54 mm) fully glazed trapway.
•
Fully skirted trapway simplifies cleaning.
•
Quiet-Close™ elongated seat closes quietly.
•
Coordinates with other products in the Brazn collection.
Installation
•
Standard 12" (305 mm) rough-in.
•
Supply line sold separately.
Recommended Products/Accessories
1265114 Connector Hose
1023457 Wax Ring/Hardware Kit
Included Components
Additional Components:
1422723 Quiet Close Seat
Mounting Hardware Included
Codes/Standards
ASME A112.19.2/CSA B45.1
ASME A112.19.14
DOE - Energy Policy Act 1992
EPA WaterSense
®
California Energy Commission (CEC)
KOHLER® Toilets and Seats Limited
Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
™
One-piece compact elongated dual-flush toilet
K-22378
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.
12-13-2021 04:56 - US/CA
Page 2
Brazn
11-5/16"
(287 mm)
10" (254 mm)
8-7/16"
(214 mm)
8-11/16"
(221 mm)
14-11/16"
(373 mm)
7-7/8"
(200 mm)
29-1/2"
(749 mm)
15-9/16"
(395 mm)
12" (305 mm)
6-1/2"
(165 mm)
*Note:- Distance from wall to fill valve inlet.
11/16"
(17 mm)
C
L of Outlet
Front of Bowl
28-3/16" (716 mm)
3/8" NPT
Supply
For Back-to-Back Toilet Installations
Use a 45° double
wye fitting.
Do not use a
double sanitary tee.
1/2"
(13 mm)
*2-11/16"
(68 mm)
Technical Information
All product dimensions are nominal.
Toilet type: Floor-mount
Waste Outlet: Floor
Bowl shape: Elongated
Flush type: Siphon jet
Trap passageway: 2" (51 mm)
Water Consumption
Full: 1.28 gpf (4.8 lpf)
Reduced: 0.8 gpf (3 lpf)
Water surface size: 7-1/2" x 5-1/4" (191 mm x 133 mm)
Rim to water
surface:
6-3/16" (157 mm)
Rough-in: 12" (305 mm)
Seat-mounting
holes:
5-1/2" (140 mm)
Template: Footprint, 1385810-7, not required,
included
Fixture Supply Requirements
Min static pressure: 20 psi (137.9 kPa)
Max static pressure: 80 psi (551.6 kPa)
Notes
Install this product according to the installation
instructions.
™
One-piece compact elongated dual-flush toilet
K-22378
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.
12-13-2021 04:56 - US/CA
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