KOHLER 3998-RZ-0 Wellworth Two-Piece Elongated 1.28 Gpf Toilet With Right-Hand Trip Lever, Tank Cover Locks, And Insulated Tank in White
KOHLER 3998-RZ-47 Wellworth Two-Piece Elongated 1.28 Gpf Toilet With Right-Hand Trip Lever, Tank Cover Locks, And Insulated Tank in Almond
KOHLER 3998-RZ-96 Wellworth Two-Piece Elongated 1.28 Gpf Toilet With Right-Hand Trip Lever, Tank Cover Locks, And Insulated Tank in Biscuit
  • Load image into Gallery viewer, KOHLER 3998-RZ-0 Wellworth Two-Piece Elongated 1.28 Gpf Toilet With Right-Hand Trip Lever, Tank Cover Locks, And Insulated Tank in White
  • Load image into Gallery viewer, KOHLER 3998-RZ-47 Wellworth Two-Piece Elongated 1.28 Gpf Toilet With Right-Hand Trip Lever, Tank Cover Locks, And Insulated Tank in Almond
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KOHLER K-3998-RZ Wellworth Two-piece elongated 1.28 gpf toilet with right-hand trip lever, tank cover locks, and insulated tank

Toilet - KOHLER

Regular price
$437.02
Sale price
$437.02
Regular price
$582.70
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Wellworth toilets have been an American benchmark for style, innovation, and performance since 1936. This Wellworth high-efficiency toilet delivers significant water savings with a 1.28-gallon flush setting that saves up to 16,500 gallons per year, compared to an old 3.5-gallon toilet, without sacrificing flush power. This model includes tank lid locks and an insulated tank liner to help prevent condensation on the outside of the tank.


  • Two-piece design.
  • Elongated bowl offers added room and comfort.
  • 1.28 gpf (4.8 lpf).
  • 2-1/8" (54 mm) fully-glazed trapway.
  • Right-hand Polished Chrome trip lever.
  • Insuliner tank liner minimizes condensation on the tank when exposed to high humidity.
  • Tank locks included.
  • Combination consists of the K-4467-RZ tank and the K-4198 bowl.
  • Coordinates with other products in the Wellworth collection.
  • Standard 12" (305 mm) rough-in.

Additional Resources:
Specification Sheet