KOHLER Persuade 2-Piece 1.6 GPF High Efficiency Dual Flush Elongated Toilet in White-K-3723-0 - The Home Depot


Model # K-3723-0

Internet # 202388543

Persuade 2-Piece 1.6 GPF High Efficiency Dual Flush Elongated Toilet in White

KOHLER Persuade 2-Piece 1.6 GPF High Efficiency Dual Flush Elongated Toilet in White

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

$351.53 / each


Model # K-3723-0

Internet # 202388543

Store SO SKU # 285286

The Persuade Collection captures the essence of modernity in subtle curves and clean lines. With its sleek symmetry, this two-piece Persuade Curv toilet adds style to the bathroom without sacrificing water savings. The toilet flushes with the press of a button, offering the choice of 1.0 or 1.6 gallons per flush. The high-efficiency 1.0-gallon flush setting reduces water use by more than 30 percent over the 1.6-gallon mode, which adds up to potential water savings of more than 5,000 gallons per toilet, per year.

  • Two-piece toilet
  • Elongated bowl offers added room and comfort
  • Comfort Height feature offers chair-height seating that makes sitting down and standing up easier for most adults
  • Top-mount two-button flush offers a choice of 1.0 or 1.6 gallons per flush (gpf)
  • Skirted trapway simplifies cleaning
  • Seat not included
  • Combination consists of the K-4353 bowl and the K-4441 tank
  • Coordinates with other products in the Persuade Curv collection

Info & Guides

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Assembled Depth (in.)  28.625 in  Assembled Height (in.)  32.5 in 
Assembled Width (in.)  14.1875 in  Bowl Rim Height  16.5 
Product Depth (in.)  28.62  Product Height (in.)  32.5 
Product Width (in.)  14.18  Toilet Bowl Height (in.)  16.5 
Bowl Shape  Elongated  Color Family  White 
Color/Finish  White  Commercial / Residential  Residential 
Dual Flush  Yes  Flushing System  Gravity Fed 
Gallons Per Flush  1.0  MaP Performance Rating  1000 
Material  Ceramic  Mount Location  Floor Mount 
Product Weight (lb.)  120 lb  Returnable  90-Day 
Rough In Size  12  Toilet Features  Dual Flush 
Toilet Included Components  No Addional Items Included 
Warranty / Certifications
Certifications and Listings  No Certifications or Listings  Manufacturer Warranty  One-Year Limited Warranty 


Rated 4.1 out of 5 by 29 reviewers.
Rated 3.0 out of 5.0 by Just remember valves wear out! I purchased this toilet and installed it today. I am currently happy. I Give it a 3 star simply because the toilet doesn't use the standard fluid master flush valve which costs about $12 to replace. In the event the flush valve on this toilet wears out in 3 -5 years (like they do) one can either pay the $200 part replacement price for a new flush valve specific to this toilet or replace the toilet. I love Kohler products and have nothing negative to say about the toilet. I just wish they would either inform the customer of the expense down the road or stick with a standard valve that is inexpensive to replace. April 13, 2012
Rated 1.0 out of 5.0 by Persuade flush valve - flawed The flush valve mechanism is flawed. I've been through a couple replacements of the innards already to no avail. There's a steady internal leak. The parts are hard to find, and I've now found reviews saying that plumbers avoid installing this thing -- it's complicated and doesn't let you get to the back of the unit for repairs. I would not buy another kohler. the Gerber 1.6 gallon is actually more efficient because it doesn't leak and has a reliable flush. October 6, 2013
Rated 4.0 out of 5.0 by Love the look We installed two of these in our house six months back. We still love the look and we received compliments from guest who stayed with us. They were a little tricky to install. If the back wall is not straight, you will see a gap between the wall and the toilet itself. The super water saving flush doesn't always get rid of all the liquid waste so a second flush is often required. Kind of defeat the whole purpose. Given the shape of the bowl (somewhat vertical with just a little bit of standing water on the bottom), you will want to have a brush nearby. January 2, 2013
Rated 4.0 out of 5.0 by Post installation hind sight I bought this toilet mostly because of the efficiency, but also because of it's style and height. First I found out that it wasn't the easiest to install. Picking up 120 lbs and placing it over the receiver was more than I thought I could do. Luckily I had room to assemble the tank AFTER I had set the stool. Otherwise, I don't see how one guy could do it. The template provided was great. The dual flush was the seller for me, because our utility company priced sewer change and trash by water volume. The 1.8 and 1 gal flushes seemed ok although others were 1.8 and .8 gal. Now that I'm using the toilet the 1 gal. flush isn't even quite enough sometime, but what you save otherwise makes up for the "extra" flush when necessary. There is one annoying nuance to the toilet. Since the back of the toilet is open, when you go #1 the dripping echos through the rear. I've never sat on a stool that did this, but I've never sat on one that was "open" at the rear. I'm working on some type of cover to muffle the sound, but may just get use to it. May 2, 2011
Rated 5.0 out of 5.0 by Perfect For a Small Bathroom The narrow width of the tank makes our small room look wider. The two volume flush works fine although I can't tell the difference between 1.2 and 1.0 L flushes. One complaint: Kohler needs better quality assurance. The tank comes pre-assembled with the flush and Fluidmaster filler. I spent two days chasing a leak from the tank. I couldn't believe until I exhausted every other possibility that they would forget to use the rubber gasket between the Fluidmaster and the tank. September 6, 2011
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Other Delivery Options:

Threshold Home Shipping (By Appointment) includes delivery across your first doorway or threshold (i.e. into garage, backyard, or first room of the home). The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

White Glove Home Shipping (By Appointment) includes delivery to the room of your choice, unpacking and debris removal. Assembly is not included. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.

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