KOHLER Kingston K-25077-TR Two Piece Elongated Toilet Owner’s Manual

June 30, 2024
Kohler

Kingston K-25077-TR Two Piece Elongated Toilet

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Specifications

  • Toilet Type: Two-piece elongated toilet

  • Flush Rate: 1.28 gallons per flush (gpf)

  • Codes/Standards: ASME A112.19.2/CSA B45.1, CEC, ADA, ICC/ANSI
    A117.1, CSA B651, OBC, IAPMO Certification

  • Waste Outlet: Floor

  • Bowl Shape: Elongated

  • Flush Type: Class Five

  • Trap Passageway: 2-1/8″ (54 mm)

  • Water Surface Size: 10-5/8″ x 6-15/16″ (269 mm x 176 mm)

  • Rough-In: 12″ (305 mm)

Product Usage Instructions

Installation

Install the Kingston Two-piece elongated toilet following the
provided installation instructions. Ensure compliance with ADA,
OBC, CSA B651 regulations for proper installation.

Cleaning

To clean the toilet, use a mild detergent or toilet cleaner.
Avoid using abrasive cleaners that may damage the surface.

Flushing

The toilet tank harnesses gravity to create a powerful flush. To
flush, press the flush handle or button firmly and briefly to
initiate the flushing process.

Maintenance

Regular maintenance includes checking for leaks, inspecting the
flush mechanism, and cleaning the toilet bowl and tank
periodically.

FAQ

Q: What are the available colors/finishes for the Kingston

Two-piece elongated toilet?

A: Color tiles are provided for reference. The available color
codes include White (0).

Q: Is the Kingston toilet compliant with plumbing codes and

accessibility standards?

A: Yes, the Kingston toilet is compliant with plumbing codes
such as ADA, OBC, and CSA B651 when installed according to the
regulations. Accessibility standards may require specific control
placements.

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KingstonTM
Two-piece elongated toilet, 1.28 gpf K-25077-TR

Features
· Ideal for commercial installations · Two-piece design · Elongated bowl offers added room and comfort · 1.28 gpf (4.8 lpf) · Durable metal right-hand Polished Chrome trip lever · 2-1/8″ (54 mm) fully glazed trapway · Tank cover locks included · Easy-to-service silicone seal · Sanitary guard where bowl and tank meet for ease of

cleaning
· Encapsulated bolts prevent rust and corrosion · Combination consists of the K-25076 bowl and K-25100-TR

tank
· Comfort Height® feature offers chair-height seating that

makes sitting down and standing up easier for most adults
· Class Five® canister optimizes the flow out of the tank,

harnessing gravity and the natural powerful reducing cascade of water to increase the power and effectiveness of the flush

Codes/Standards

ASME A112.19.2/CSA B45.1

Installation
· Three-bolt quick-connect installation

DOE – Energy Policy Act 1992 EPA WaterSense®

· Standard 12″ (305 mm) rough-in

California Energy Commission (CEC)

· Seat and supply line sold separately

ADA

ICC/ANSI A117.1

Recommended Products/Accessories

CSA B651

K-7637 Angle Supply with Stop (single)

OBC

K-20110 BreviaTM Quiet-CloseTM elongated toilet seat

IAPMO Certification

K-4650-A LustraTM Elongated toilet seat with antimicrobial

agent K-5420 Low-Profile Bolt Caps K-23726 Drain treatment

KOHLER® Toilets and Seats Limited Warranty
See website for detailed warranty information.

Included Components

K-25076 Elongated toilet bowl K-25100-TR Toilet tank, 1.28 gpf

Available Colors/Finishes
Color tiles intended for reference only.

Color Code Description

0 White

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 USA or www.kohler.ca Canada 6-8-2024 20:45 – US

KingstonTM
Two-piece elongated toilet, 1.28 gpf K-25077-TR
For Back-to-Back Toilet Installations

7/8″ (22 mm)

29-3/4″ (756 mm)
8-5/8″ (219 mm)

Use a 45° double wye fitting.
18-3/4″ (476 mm)

Do not use a double sanitary tee.
Front of Bowl

4-1/8″ (105 mm)

31-1/2″

(800 mm) 3/8″ NPT

16-1/2″

Supply

(419 mm) 5″

(127 mm)

15-1/2″ (394 mm)
9-1/2″ (241 mm)

12″ (305 mm) CL of Outlet

4-1/2″ (114 mm)

11-1/4″ (286 mm)

Technical Information
All product dimensions are nominal.

Toilet type:

Floor-mount

Waste Outlet:

Floor

Bowl shape:

Elongated

Flush type:

Class Five

Trap passageway: 2-1/8″ (54 mm)

Water surface size: 10-5/8″ x 6-15/16″ (269 mm x 176 mm)

Rim to water

5-5/8″ (143 mm)

surface:

Rough-in:

12″ (305 mm)

Seat-mounting

5-1/2″ (140 mm)

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 USA or www.kohler.ca Canada 6-8-2024 20:45 – US

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

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