1. Skip to navigation
  2. Skip to content

This product has been discontinued.
Wellworth® classic toilet tank with Insuliner® tank liner



H 13-1/2", W 19-5/8"

An industry benchmark since 1936, the Wellworth toilet features innovative technology and streamlined design. With powerful 1.6-gpf (gallons per flush) performance, this tank can be combined with a coordinated bowl for a complete collection. A protective lining keeps moisture from beading on the outside of the tank.

  • Features
  • 1.6 gallons per flush (gpf).
  • Standard left-hand trip lever included.
  • Insuliner┬« tank liner minimizes condensation on the tank when exposed to high humidity.
  • Supply line not included.
  • Combines with a K-4274, K-4276, K-4277, or K-4273 bowl to create a complete K-3427-U, K-3422-U, K-3423-U, or K-3432-U toilet.
  • Coordinates with other products in the Wellworth collection.
  • Technology
  • Single-flush gravity uses the force of gravity and a precision-engineered tank to create a strong siphon during flushing.