Kohler K-3723 Persuade Curv Comfort Height Two-Piece Elongated Toilet

- Item #: BCI1227459

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  • How to remove and install a Toilet
    If you have been considering replacing your toilet, yet are wondering how complicated of a job this is? Take a moment and we'll show you just how simple this job can actually be.
  •  Kohler K-3723 Persuade Curv Comfort Height Two-Piece Elongated Toilet
    Milan Rosan of Build.com reviews the Kohler K-3723 Persuade Curv Comfort Height two-piece elongated toilet

This product has additional required/recommended options. To configure, add to your cart.

  • Toilet Seat Required
  • Angle Supply Recommended
  • Wax Ring Kit Required

Persuade(R) Curv Comfort Height(R) two-piece elongated toilet

The Persuade - Curv Comfort Height two-piece elongated toilet offers improved installation features in a soft contemporary design that is highlighted with a skirted trapway. Along with lavatories and furniture, the Persuade - Curv toilet completes an ensemble that complements many applications. This toilet model features Dual flush technology, which includes both 1.6 gpf and eco-friendly, 1.0 gpf options.


  • Curv design at the rear of the skirted trapway allows flush installation where baseboards may be present
  • 28-5/8" L x 14-3/16" W x 32-1/2" H
  • Meets strict flushing performance guidelines established by the EPA's (Environmental Protection Agency) WaterSense program
  • Qualifies as an HET (High-Efficient Toilet) - consumer rebates are available in certain municipalities
  • High-Efficiency Toilets provide significant water savings of up to 16,500 gallons per year versus an old 3.5 gallon toilet without sacrificing performance
  • Skirted trapway is easy to clean and eliminates potential debris
  • Includes a two-button Chrome finished actuator that provides easy-to-use flushing options
    • For different finish options for your dual-flush actuator, please see K-9384 (sold separately)
  • Elongated bowl
  • This product can help a building earn Water Efficiency points in the LEED Green Building Rating System. See specification sheet for water use data.
  • With a seat height comparable to that of a standard chair, KOHLER Comfort Height toilets make sitting down and standing up easier for people of all ages
  • NOTE: Cannot be combined with the K-3654 Persuade regular height 2-Pc EB (K-4419 tank and K-4322)

Additional Kohler Links

Our SKU: Kohler K-3723

This product is listed under the following manufacturer number(s):

  • Kohler K-3723-47
  • Kohler K-3723-96
  • Kohler K-3723-7
    Black Black
  • Kohler K-3723-NY
  • Kohler K-3723-HW1*
    Honed White
  • Kohler K-3723-95*
    Ice Grey
  • Kohler K-3723-0

*Denotes a finish or option that has been discontinued

Kohler K-3723 Product Specifications

Specification Sheet
Installation Guide
Bowl Height 16.5
Bowl Shape Elongated
Comfort Height Yes
Concealed Trapway Yes
Configuration Two Piece
Country Of Origin USA
Depth 28.625
Flush Technology Dual Flush Gravity
Flush Type Dual Flush
Gallons Per Flush 1, 1.6
Height 32.5
Installation Type Floor Mounted
Insulated Tank No
Length 28.625
Made in America Yes
Material Vitreous China
Product Weight 65
Rough In 12
Seat Included No
Soft Close No
Theme Modern
Trapway 2
Trip Lever Placement Top
Water Efficient Yes
WaterSense Certified Yes
Width 12.25

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

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