Model # K-4436-95

Internet #203100109

KOHLER Wellworth Classic 1.28 GPF Toilet Tank Only with Class Five Flushing Technology in Ice Grey-DISCONTINUED
0650531858412

Discontinued KOHLER

Wellworth Classic 1.28 GPF Toilet Tank Only with Class Five Flushing Technology in Ice Grey-DISCONTINUED

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Frequently Bought Together

Product Overview

An American classic, this Wellworth high-efficiency toilet tank reduces water consumption without compromising on flushing power. At 1.28-gal. per flush, this economical tank conserves up to 16,500-gal. of water per year compared to a 3.5-gal. toilet. Its streamlined style matches with a coordinated bowl for a complete toilet.

  • 1.28-gal. per flush (gpf)
  • Standard left-hand trip lever included
  • Supply line not included
  • Combines with the K-4199 bowl to create a complete K-3658 highline toilet
  • Coordinates with other products in the wellworth ensemble

Info & Guides

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Specifications

Dimensions

Flush Valve Size (in.)
2.125
Product Depth (in.)
8
Product Height (in.)
13.75
Product Width (in.)
19.625

Details

Collection Name
Wellworth
Color Family
Gray
Color/Finish
Ice Grey
Features
No Additional Features
Flushing Mechanism
Gravity Flush
Flushing Technology
Gravity Fed
Gallons Per Flush
1.280
Included
Handle
Product Weight (lb.)
35lb
Returnable
90-Day
Trip Lever Location
Left Side

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
One-Year Limited Warranty

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Customer Questions & Answers

Does this tank come withe the internal valves and handles

Asked by: Doug
yes, it comes pre-assembled and ready to install
Answered by: KATB
Date published: 2017-02-22

does this toilet tank fit most toilets?

My toilet is fine but the tank is broken.
Asked by: klgv
I ordered it on line form Home Depot I originally tried to order it from Kohler but they just sent back to where I purchased it. I would say it does not fit ANY toilet. Its shape is unique (smaller than normal)
Answered by: KATB
Date published: 2017-02-22

Can you lower the water level in the bowl without disturbing the flow efficiency

Asked by: al
yes
Answered by: Eliane
Date published: 2017-05-23

can this tank replace the tank below

I have toilet tank with id on battom of the lid: Kohler Co upc t80 1.6 gpf 22175 4620 kb5
Asked by: babyo
Yes it will install on the 1.6 gallon base no problem flushing on the other hand may be a bit sticky if the older model did not flush well to begin with.
Answered by: oldfart
Date published: 2016-12-13
  • y_2017, m_8, d_14, h_24CST
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Customer Reviews

Wellworth Classic 1.28 GPF Toilet Tank Only with Class Five Flushing Technology in Ice Grey-DISCONTINUED is rated 3.9 out of 5 by 26.
Rated 2 out of 5 by from After carefully installing this Kohler tank, the gasket between... After carefully installing this Kohler tank, the gasket between the tank and bowl failed within a couple of weeks so, I've had to purchase a new gasket kit and re-install. I've run out of patience with this brand and now looking forward to replacing the tank and bowl with a different brand.
Date published: 2017-06-28
Rated 4 out of 5 by from The Toilet was easy to install. It has a quick and quiet flushing system. I love that it does not... The Toilet was easy to install. It has a quick and quiet flushing system. I love that it does not take as long as my previous toilet to fill and reset and that it is quiet. It is somewhat small (short) but I am short (5'4") so it is perfect. I would not recommend it if you are over 6 feet tall, but it is great for us short people and children.
Date published: 2017-02-22
Rated 5 out of 5 by from It is exactly what we expected to replace a tank which was broken during a moving. The good surpr... It is exactly what we expected to replace a tank which was broken during a moving. The good surprise is that it came as well with all the fkushing system, and was very easy to install
Date published: 2017-05-02
Rated 5 out of 5 by from I just bought it for few weeks, it looks good and beautiful, a new improved item, saving water, a... I just bought it for few weeks, it looks good and beautiful, a new improved item, saving water, and meet my expectations.
Date published: 2017-05-23
Rated 1 out of 5 by from 1 Star Review Rating provided by a verified purchaser
Date published: 2017-04-23
Rated 5 out of 5 by from 5 Star Review Rating provided by a verified purchaser
Date published: 2017-07-19
Rated 5 out of 5 by from Replacement tank. Couldn't stop a leak in my old Kohler tank (K-4620) replaced old tank w/ this K-4636-0 and it fit perfectly. Make sure your Kohler has a 3 bolt pattern at bottom of tank. Easy installation.
Date published: 2013-09-13
Rated 5 out of 5 by from Good product, good price I was surprised how well packed it was in the box. It also included all the insides of the tank.
Date published: 2016-10-26
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