Kohler K-1137-0 White Underscore Collection 72" Drop In Acrylic Bath Tub With Molded Lumbar Support and Center Drain

Item #: bci668668
View the entire Underscore Collection
Limited time only Offer Ends 8/31/2016

Contact For Pricing

Call (800) 864-2555, Live Chat, Request a Quote for the best prices on Kohler today!

$1,234.54 - $1,358.03
Originally $1,646.05 - $1,810.70, You Save 25%
Shipping: Free Shipping! See Details
Tech Specs
36 In Stock
Choose a finish to see stock availability

Leaves the Warehouse Today, August 24th
Earn 1,235 - 1,358 points with the purchase of this product Learn More

Product Details for the Kohler K-1137-0 in White

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

  • Tub Waste Required

Tub 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
  • Underscore features a simple, crisp design that exudes understated style with a contemporary flair
  • Installs in a Under-mount or Drop-In configuration
  • Tub comes standard with molded lumbar support, furthering the user's comfort
  • Tub is equipped with an overflow assembly - permitting the user to enjoy a deep soak without worrying about spillage
  • Product Meets or Exceeds the Following Codes and Standards: CSA, ASTM
  • Pair this bath with other products from the Underscore 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.

Tub Specifications:

  • Overall Height: 23" (measured from the top of tub rim to the bottom of basin)
  • Overall Width: 42" (measured from back most to front most point on outer rim)
  • Overall Length: 72" (measured from left most to right most point on outer rim)
  • Basin Width (Bottom): 32" (back to front measurement of the bottom of basin walls)
  • Basin Length (Bottom): 45-3/4" (right to left measurement of the bottom of basin walls)
  • Basin Width (Top): 36" (back to front measurement of the top of basin walls)
  • Basin Length (Top): 66" (right to left measurement of the top of the basin walls)
  • Water Depth: 19" (depth of water at tub's maximum capacity)
  • Maximum Water Capacity: 139-gallons
  • Drain Location: Reversible
  • Drop-In Cutout Required: 70-1/2" X 40-1/2"
Kohler K-1137 Variations:
  • K-1137 (This Model): Soaking Bath
  • K-1137-W1: Soaking Bath + Bask heated surface
  • K-1174-G: BubbleMassage air bath
  • K-1174-GCR: BubbleMassage air bath + chromatherapy
  • K-1174-GCW: BubbleMassage air bath + Bask heated surface + chromatherapy
  • K-1174-GVB: VibrAcoustic + BubbleMassage air bath
  • K-1174-GVBCW: VibrAcoustic + BubbleMassage air bath + Bask heated surface + chromatherapy
  • K-1174-GW: BubbleMassage air bath + Bask heated surface
  • K-1174-H2: Whirlpool + heater
  • K-1174-VB: VibrAcoustic
  • K-1174-VBC: VibrAcoustic + chromatherapy
  • K-1174-VBCW: VibrAcoustic + chromatherapy + Bask heated surface
  • K-1174-VBW: VibrAcoustic + Bask heated surface
  • K-1174-XH2G: Whirlpool + BubbleMassage air bath
About Kohler:

Gracious living is characterized by qualities of charm, good taste, generosity of spirit and the enhancement of nature. It is Kohler's mission that you can improve your sense of gracious living with every experience you have with a Kohler product or service.

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.

Our SKU: Kohler K-1137

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

*Denotes a finish or option that has been discontinued

Kohler K-1137 Reviews

Rated 5 out of 5 by from Huge!!! This is a huge tub! We were looking for a large tub and we found it. The lumbar support is very comfortable, love the center drain and the overflow location. This tub is deep. I fill it half way and I am completely submersed. I worried that we'd have enough hot water, but really, it's just perfect. High quality material and finish. It can be dropped in or under-mounted as in this photo.
Date published: 2012-04-21
  • 2016-08-23T07:11CST
  • bvseo_cps, prod_bvrr, vn_cps_3.3.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_cp-557761, STG, sort_mostHelpful
  • clientName_MoreHome
6 Questions from the Community
Loading nanoRep

The picture is not for this tub, k-1137 according to the spec sheet, what is the model number of the tub pictured?

The Kohler K-1137 does have a correct picture on the product page.

Does the picture of the procuct correspond with the real product? Does it have two curved ends or angled sides in order to accomodate two people on each side? Kohler

The Kohler K-1137 bottom basin area is 45 3/4" X 32". The top 66" X 36" and it does bow in on both sides.

Does this tub come with the drain?

The Kohler K-1137 does not include the drain but it uses the drain, K-7272.

CAn you get a heater to maintain water temperature in the K-1137 soaking tub?

Unfortunately there are no heaters available for soaking tubs. That sort of feature, called an inline heater, is only avialable for a whirlpool type tub.


The Kohler K-1137 requires the k-7272 for a drain. I have emailed you a quote with the necessary drain for your tub. Please let me know if you have any other questions!

What type of drain will this use?

Kohler K-1137 is going to use the Kohler - 7272 - This is going to have a toe operated pop up drain. This means you would push it down with your foot to plug it, and would then push it down again to release the drain. 

Wireless Bluetooth-Enabled Music Kit for Kohler Tubs

Kohler K-1137 Technical Specs

Apron Front No
Basin Length 45.75
Basin Width 32
Capacity (Gallons) 139
Controls Electronic
Country Of Origin USA
Depth 19
Drain Placement Left, Reversible, Right
Height 23
Installation Type Drop In
Length 72
Lighting No
Made in America Yes
Material Acrylic
Number Of Bathers 1, 2
Overflow Yes
Overflow Height 19
Product Weight 85
Pump Placement Left, Right
Theme Modern
Tub Shape Rectangular
Tub Size Over 60 Inches
Width 42

Buy the Kohler K-1137-0 in White at FaucetDirect.com. Research Kohler K-1137-0 in White online. Find Kohler K-1137-0 in White features and specifications. Get the best deal by comparing the Kohler K-1137-0 in White today.


Recently Viewed Items

DON'T MISS A DEAL! Sign Up For Email SAVINGS Privacy Policy