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One-piece compact elongated dual-flush toilet
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.
•
Top-mount dual-flush actuator offers a choice of 0.8 or 1.28
gallons per flush (gpf).
•
Skirted trapway simplifies cleaning.
•
Reach Quiet-Close™ elongated seat allows seat to close quietly.
Installation
•
Standard 12-inch rough-in.
•
Supply not included.
Water Conservation & Rebates
•
WaterSense® toilets meet strict EPA flushing guidelines,
including using at least 20 percent less water than 1.6-gallon
toilets.
Reach
K-3983-S
™
Recommended Products/Accessories
1023457 Wax Ring/Hardware Kit
1265114 Connector Hose
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® One-Year Limited Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
DescriptionCodeColor
White0
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.
1-31-2019 13:46 - US/CA
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L of Outlet
Reach
™
One-piece compact elongated dual-flush toilet
K-3983-S
Technical Information
All product dimensions are nominal.
One-piece, Floor-mountToilet type:
ElongatedBowl shape:
Gravity siphon jetFlush type:
2-1/8" (54 mm)Trap passageway:
Water Consumption
1.28 gpf (4.8 lpf)Full:
0.8 gpf (3 lpf)Reduced:
6-1/4" (159 mm)Rim to water surface:
12Rough-in:
Fixture Supply Requirements
20 psi (137.9 kPa)Min static pressure:
80 psi (551.6 kPa)Max static pressure:
Notes
Install this product according to the installation
instructions.
For back-to-back toilet installations: Use only a
45° double wye fitting.
IMPORTANT! The rough-in must be 12" (305
mm) or more from the base of the wall or
baseboard. Install or relocate the supply and
outlet as necessary to conform to rough-in
dimensions.
If this toilet is installed in new construction, install
a new supply stop following the dimensions in
the diagram.
In installations with the supply stop installed, the
existing supply stop may need to be relocated if
it is less than 8-1/2" (216 mm) from the centerline
of the toilet. Dry fit the toilet to confirm if the
supply stop needs to be relocated.
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.
1-31-2019 13:46 - US/CA
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