KOHLER K-3577 Wellworth Classic Two Piece Round Front Toilet Owner’s Manual

June 17, 2024
Kohler

Wellworth® Classic
Two-piece round-front toilet, 1.28 gpf
K-3577
KOHLER K-3577 Wellworth Classic Two Piece Round Front
Toilet

Features

  • Two-piece design
  • Round-front bowl offers an ideal solution for smaller bathrooms and powder rooms
  • Left-hand Polished Chrome trip lever
  • Combination consists of the K-4436 tank and the K-4197 bowl
  • Coordinates with other products in the Wellworth collection
  • KOHLERs canister flush valve harnesses the natural force of gravity and optimizes flushing performance
  • Eligible for consumer rebates in some municipalities
  • 1.28 gpf (4.8 lpf)
  • 2-1/8″ (54 mm) fully glazed trapway
  • 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

Installation

  • Standard 12″ (305 mm) rough-in
  • Seat and supply line sold separately

Recommended Products/Accessories
K-5589 Purefresh® Deodorizing round-front toilet seat
K-76923 PureWash® M250 Quiet-Close™ round-front toilet
seat with antimicrobial agent
K-5420 Low-Profile Bolt Caps
K-9380-L Left-Hand Trip Lever
1023457 Wax Ring/Hardware Kit
1265114 Connector Hose
K-23726 Drain treatment
Included Components
K-4197 Round-front toilet bowl

Codes/Standards
ASME A112.19.2/CSA B45.1
DOE – Energy Policy Act 1992
EPA WaterSense®
IAPMO Certification
KOHLER® Toilets and Seats Limited Warranty
See website for detailed warranty information.

KOHLER K-3577 Wellworth Classic Two Piece Round Front Toilet - Two-piece
round-front toilet

Technical Information

All product dimensions are nominal.

Toilet type: Floor-mount
Waste Outlet: Floor
Bowl shape: Round-front
Flush type: Class Five
Trap passageway: 2-1/8″ (54 mm)
Water surface size: 10-1/2″ x 7-3/4″ (267 mm x 197 mm)

Rim to water
surface:| 5-1/4″ (133 mm)
Rough-in:| 12″ (305 mm)
Seat-mounting
holes:| 5-1/2″ (140 mm)

Notes
Install this product according to the installation instructions.
For back-to-back toilet installations: Use only a 45° double wye fitting.
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.
12-29-2023 21:49 – US/CA

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References

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