Item # bci2284959

The Kohler K-1418-GW-47 has been discontinued

** See similar or replacement items below **

Kohler Underscore 72" Drop-In Air Bath Tub With Center Drain and Bask Heating Technology

Model: K-1418-GW-47

Discontinued
We still have product details and accessories, scroll down to see them!

Product Overview

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

Product Features:

  • Kohler tubs are fully covered under warranty for up to a year after installation
  • Tub constructed of acrylic
  • Bubble massage hydrotherapy tub - provides one of the most relaxing bath experiences available
  • 122 air jets release thousands of bubbles that will surround, support and massage your body
  • A variable-speed blower allows you to adjust the massage intensity to 18 different levels
  • Blower motor is supplied by a 24" grounding type plug-in power cord
  • Drop-in installation
  • Tub comes standard with molded lumbar support and armrests, furthering the users comfort
  • Equipped with an overflow assembly permitting the user to enjoy a deep soak without worrying about spillage
  • A built-in heater keeps the water at the desired temperature as the user enjoys a long soak without the water getting cold
  • Product Meet or Exceeds the Following Codes/Standards: ASME A112.19.7/CSA B45.10, CSA B45.5/IAPMO Z124, ASTM E162, ASTM E662 and UL 1795
Product Technologies / Benefits:
  • Material - Acrylic - A strong, flex resistant material with a smooth finish that resists chipping and cracking, as well as being easy to clean.
  • Bask - Heated surfaces that warm your neck and back in addition to the bathwater, creating a spa-like environment. Bask equipped tubs allow you to choose one of three temperature settings for the ultimate in relaxation.
  • BubbleMassage - BubbleMassage technology pushes air through airjets positioned along the perimeter of the bath, creating thousands of bubbles for a range of physical and visual sensations. BubbleMassage tubs offer a more invigorating experience over effervescence technology.
  • Built-In Heater - A Built-In Heater works to keep the water warm as it recirculates throughout the intake and whirlpool jets where the water would typically bleed off heat.
Product Specifications:
  • Overall Height: 22" (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): 27" (back to front measurement of the bottom of basin walls)
  • Basin Length (Bottom): 48" (right to left measurement of the bottom of basin walls)
  • Basin Width (Top): 30" (back to front measurement of the top of basin walls)
  • Basin Length (Top): 60" (right to left measurement of the top of basin walls)
  • Water Depth: 16" (depth of water at tub's maximum capacity)
  • Maximum Water Capacity: 94 – gallons
  • Drain Location: Center
  • Drop-In Cutout Required: 70-1/2? x 40-1/2"
  • Blower Motor Voltage: 220 V
  • Blower Motor Amperage: 5 A

Variations of K-1418-GW:

  • K-1417: soaking bath version of this tub
  • K-1417-W1: soaking bath and bask heated surface version of this tub
  • K-1418-G: bubblemassage air bath version of this tub
  • K-1418-VB: vibracoustic version of this tub
  • K-1418-VBW: vibracoustic and bask heated surface version of this tub
  • K-1418-H2: whirlpool version of this tub
  • K-1418-CT: effervescence relax package version of this tub
  • K-1418-AH: effervescence spa package version of this tub
  • K-1418-M: whirlpool massage package version of this tub
  • K-1418-V: spa package and massage package version of this tub

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

Capacity (Gallons)
94
Depth
22 in.
Length
72 in.
Nominal Length
72 in.
Nominal Width
42 in.
Overflow Height
16 in.
Tub Size
Over 60 Inches
Width
42 in.

Included Components

Heater Included
Yes
Light Included
No
Tile Flange
No

Characteristics and Features

Apron Front
No
Drain Placement
Center
Installation Type
Drop In
Material
Acrylic
Number Of Bathers
1, 2
Number of Jets
122
Pump Placement
Right
Theme
Modern
Tub Shape
Rectangular

Manufacturer Technology

Bask Heated Surface
Yes
BubbleMassage
Yes
Chromatherapy
No
VibrAcoustic
No

Electrical and Operational Information

Amperage
15
Frequency
60 Hertz
Voltage
220

Warranty and Product Information

ADA
Yes
Manufacturer Warranty
1 Year Limited
Product Videos
  • Kohler Bask Heated Surfaces compliment the temperature of the bath water by warming the neck shoulders and back for a soothing spa-like experience.
    Kohler Hydrotherapy - Bask Heated Surface
    Kohler Bask Heated Surfaces compliment the temperature of the bat...
  • A random motion of bubbles travels along your body to deliver a holistic full body massage that helps center the mind and stimulate the release of muscle tension.
    Kohler Hydrotherapy - Bubble Massage Baths
    A random motion of bubbles travels along your body to deliver a h...
Kohler Hydrotherapy - Bask Heated Surface

Kohler Hydrotherapy - Bask Heated Surface

Kohler Bask Heated Surfaces compliment the temperature of the bath water by warming the neck shoulders and back for a soothing spa-like experience.

Kohler Hydrotherapy - Bubble Massage Baths

Kohler Hydrotherapy - Bubble Massage Baths

A random motion of bubbles travels along your body to deliver a holistic full body massage that helps center the mind and stimulate the release of muscle tension.

Kohler Underscore Baths

Kohler Underscore Baths

Kohler Underscore Tubs feature a simple crisp design. They come in many configurations, sizes and colors.