
Features
•
Two-piece toilet.
•
Round-front bowl offers an ideal solution for smaller baths and
powder rooms.
•
Comfort Height feature offers chair-height seating that makes
sitting down and standing up easier for most adults.
•
1.28 gallons per flush (gpf).
•
Standard left-hand Polished Chrome trip lever included.
•
Insuliner tank liner minimizes condensation on the tank when
exposed to high humidity.
•
Combination consists of the K-4467-U tank and the K-5393
bowl.
Technology
•
Single-flush gravity uses the force of gravity and a
precision-engineered tank, bowl, and trapway to create a strong
siphon during flushing.
•
Class Five flushing technology offers virtually plug-free
performance and rinsing power for a clean bowl.
Installation
•
Standard 12-inch rough-in.
•
Three-bolt installation.
•
Seat and supply line 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.
•
Eligible for consumer rebates in some municipalities.
•
This product meets water savings requirements for California
Energy Commission (CEC), CALGreen, and Colorado SB
14-103.
Recommended Accessories
K-4639 Cachet® Quiet-Close™ Round-Front Toilet Seat
K-5589 Purefresh® Round-Front Toilet Seat
K-76923 Puretide™ Quiet-Close™ Round-Front Manual
Cleansing Toilet Seat
K-5420 Low-Profile Bolt Caps
K-9379 Trip Lever
Components
Product includes:
K-5393 Comfort Height® Round-Front Bowl
K-4467-U Toilet Tank
Additional included component/s: Tank cover, Trip Lever, and
Bolt cap accessory pack.
Highline
®
Class Five Two-Piece Toilet
K-5481-U
Codes/Standards
ASME A112.19.2/CSA B45.1
DOE - Energy Policy Act 1992
EPA WaterSense
California Energy Commission (CEC)
ADA
ICC/ANSI A117.1
CSA B651
OBC
KOHLER® One-Year Limited Warranty
See website for detailed warranty information.
Available Color/Finishes
Color tiles intended for reference only.
®
DescriptionCodeColor
White0
Biscuit96
Almond47
Black Black™7
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.
11-12-2018 08:30 - US

Highline
®
Class Five Two-Piece Toilet
K-5481-U
Technical Information
All product dimensions are nominal.
Two-piece, Floor-mountToilet type:
FloorWaste Outlet:
Flush type:
Water Consumption
Class Five
2-1/8" (54 mm)Trap passageway:
1.28 gpf (4.8 lpf)Full:
10-1/2" x 8-1/4" (267 mm x 210 mm)Water surface size:
5-3/8" (137 mm)Rim to water surface:
12Rough-in:
5-1/2" (140 mm)Seat-mounting holes:
®
Notes
Install this product according to the installation
instructions.
For back-to-back toilet installations: Use only a
45° double wye fitting.
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.
11-12-2018 08:30 - US