KOHLER Wellworth Classic 2-piece 1.28 GPF High-Efficiency Elongated Toilet in Biscuit-K-3575-96 at The Home Depot


Model # K-3575-96

Internet # 202388512

Wellworth Classic 2-piece 1.28 GPF High-Efficiency Elongated Toilet in Biscuit

KOHLER Wellworth Classic 2-piece 1.28 GPF High-Efficiency Elongated Toilet in Biscuit

This item has been discontinued.
The Home Depot no longer carries this specific product.

$282.19 / each


In Stock



Model # K-3575-96

Internet # 202388512

Store SO SKU # 285286

This water-saving version of the industry-leading Wellworth toilet brings graceful, streamlined design to the bath. At 1.28 gallons per flush, this high-efficiency toilet conserves up to 16,500 gallons of water per year, compared to a 3.5-gallon toilet, without sacrificing performance. An elongated seat offers extra comfort.

  • Two-piece toilet
  • Elongated bowl offers added room and comfort
  • 1.28 gallons per flush
  • Standard left-hand trip lever included
  • Seat and supply line not included
  • Combination consists of the K-4436 tank and the K-4198 bowl
  • Coordinates with other products in the Wellworth collection

Info & Guides

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Assembled Depth (in.)  30 in  Assembled Height (in.)  28.25 in 
Assembled Width (in.)  19.625 in  Bowl Height  Standard 
Bowl Rim Height  14.5  Bowl Shape  Elongated 
Certifications and Listings  EPA Approved  Color Family  Beige 
Color/Finish  Biscuit  Commercial / Residential  Residential 
Flush Performance Category  Best 8-10  Flush Valve Size (in.) 
Flushing System  Gravity Fed  Gallons Per Flush  1.28 gal (US) 
MaP Performance Rating  800  Manufacturer Warranty  One-Year Limited Warranty 
Material  Vitreous China  Product Depth (in.)  30 
Product Height (in.)  28.25  Product Weight (lb.)  92 lb 
Product Width (in.)  19.62  Returnable  90-Day 
Rough In Size  12  Toilet Bowl Height (in.)  14.5 
Toilet Features  No Additional Features  Toilet Included Components  Handle 
Trip Lever Location  Left Hand 


Rated 4.3 out of 5 by 70 reviewers.
Rated 1 out of 5 by Seal very poor The toilet is one year old and every 2 to 3 minutes you hear the water going in the tank. Have replaced the seal 3 times. Not very happy!!! September 7, 2014
Rated 1 out of 5 by Wouldn't Recommend This toilet is a water saver and because of this feature and the way the bowl is molded there is a waste removal problem. When you flush the toilet the waste material does go down, however, the remaining debris is left all over higher areas of the bowl. A second or third flush doesn't do the trick either. You almost have to get your toilet bowl cleaner and brush out every day to keep your toilet looking clean. The water saver feature is not effective for keeping the bowl clean. I'm not sure if it's the amount of water or the design of the inside bowl that is molded higher in the outside areas causing even toilet paper to remain on top without flushing down. I am very disappointed. Now that the toilet is installed it would be a big inconvenience to uninstall it to return it. I guess I will need to buy stock in toilet bowl cleaners and brushes. March 18, 2014
Rated 3 out of 5 by Ring seals between the tank and bowl - not well built The tank is working great in term of flush, water saving... but after a yr old the ring begins to detoriate which is no longer sealing the tank water when it filled up. Mine: one is slowly leaking so you will hear the tank refill every once in awhile and the other bathroom is worst; it refills even more often. I am looking for the replacement ring and Kohler is selling for $7 before shipping. I hope HD will carry the replacement ring. just be aware. August 22, 2014
Rated 5 out of 5 by GREAT TOILET - FLUSHES COMPLETELY EVERY TIME This is a great toilet, easy to install, and the siphon action flush works perfectly every time. Modern look. Bowl stays clean - stuff doesn't stick to it. I'll be buying another one for the other bathroom. February 9, 2013
Rated 5 out of 5 by Nice Toilet; Updated Technology At first, I thought I made a mistake with the two water-saving Kohler toilets I purchased as replacements for 25-year-old Kohler Wellworth Classic toilets. But after a few days of use, I can honestly say I like them very much and am happy with the purchase. They flush very quickly and powerfully and fill up quickly and quietly. As always, they look good. This toilet is a bit smaller than the regular classic Wellworth so the tank doesn’t rest as close to the wall as the older one did but I prefer that. I had the toilets installed by a plumber so can't comment on the ease of installation except to say it did not take him very long to put in the two toilets. May 13, 2014
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