Item # bci1885951

Kohler Expanse Bath Tub 60" x 30" - 36" Acrylic Soaking for Three Wall Alcove Installations with Integral Curved Apron and Left Drain

Model: K-1118-LA-0

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  • White
    21 In Stock
Drain Placement: Left
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21 In Stock

Product Overview

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Expanse provides a luxurious bathing experience in a compact, space-saving design that's ideal for smaller bathrooms. A curved basin and integral apron lend graceful elegance to your bathroom and provide plenty of extra room to stretch out and soak. Expanse's standard size makes for easy updating and renovation, while its modern style coordinates with a variety of bathroom fixtures.Lifestyle


Product Features:

  • Kohler bathtubs are fully covered under warranty for up to a year after installation
  • Tub is constructed from an Acrylic material making it strong and flex resistant
  • With an attractive curved apron Expanse baths provide extra room to soak
  • Expanse tubs bring a sophistication and modern appeal to any contemporary bathroom
  • Installs in a Three-wall Alcove configuration
  • Textured bottom surface.
  • Product Meets or Exceeds the Following Codes and Standards: ASME, ANSI, CSA, ASTM
  • Pair this bath with other products from the Expanse Collection for a coordinated elegant look in the bathroom

Product Technologies and Benefits:

  • Material - Acrylic - A strong, flex resistant material with a smooth finish that resists chipping and cracking, as well as being easy to clean.
  • Expanse - The Kohler Expanse curved wall alcove tub is designed to maximize your bathing space while maintaining the ability to be installed within the area of a traditional alcove style tub.

Product Specifications:

  • Overall Height: 17" (measured from the top of tub rim to the bottom of basin)
  • Overall Width: 30" - 36" (measured from back most to front most point on outer rim - as this is curved front the installed wall width differs from the overall center width)
  • Overall Length: 60" (measured from left most to right most point on outer rim)
  • Basin Width (Bottom): 25-9/16" (back to front measurement of the bottom of basin walls)
  • Basin Length (Bottom): 45-5/16" (right to left measurement of the bottom of basin walls)
  • Basin Width (Top): 28-1/16" (back to front measurement of the top of basin walls)
  • Basin Length (Top): 52-9/16" (right to left measurement of the top of the basin walls)
  • Water Depth: 12-11/16" (depth of water at tub's maximum capacity)
  • Maximum Water Capacity: 55.6-gallons
  • Drain Location: Left




This model with right-hand drain

  • With everything that Kohler does it lives on the leading edge of design and technology, while maintaining a constant level of quality regardless of price. Kohler sets the standard of excellence in its field, and yet is constantly striving to improve.
  • From sustainable products in the kitchen and bath, to engines for lawn tractors and generators, to power systems that protect data centers and urban landscapes all over the world; this is what the Kohler Company is all about.

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

*Denotes a finish or option that has been discontinued.

Dimensions and Measurements

Basin Length
45.313 in.
Basin Width
25.563 in.
Capacity (Gallons)
17 in.
60 in.
Nominal Length
60 in.
Nominal Width
30 in.
Overflow Height
12.688 in.
Product Weight
70 lbs.
Tub Size
60 Inches
30, 36 in.

Included Components

Tile Flange

Characteristics and Features

Apron Front
Drain Placement
Installation Type
Three Wall Alcove, Farmhouse
Number Of Bathers
Tub Shape

Warranty and Product Information