
72" x 36" Heated BubbleMassage™ air bath w/ Bask
Features
•
Bask® heated surface creates spa-like relaxation with
soothing warmth on your back, shoulders, and neck.
•
Three heat settings allow you to customize the surface
temperature.
•
120 airjets release thousands of heated bubbles that
surround and support the body in a warm massage.
•
Automatic and manual purge cycles remove residual water
from air channels after use.
•
Variable-speed blower lets you adjust massage intensity to
18 levels.
•
Comfort Depth® design offers a convenient 19" step-over
height while retaining the same depth as a standard 21" bath.
•
Integral lumbar support.
•
Slotted overflow allows for deep soaking.
•
Textured bottom surface.
•
Coordinates with other products in the Archer collection.
•
Built-in 600W BubbleMassage™ heater warms humidified air
before it enters the bath.
•
Automatic and manual purge cycles remove residual water
from air channels after use.
•
Built-in 60W electric heater included to keep bath surface
warm.
Material
•
Acrylic.
Technology
•
Auto-shutoff timer on blower allows users to enjoy Heated
BubbleMassage™ experience for 60 minutes before turning
off.
•
User interface: two separate electronic keypad controls for
Heated BubbleMassage™ and Bask®.
Installation
•
Reversible drain.
•
Drop-in.
Required Products/Accessories
K-7271 Brass Slotted Overflow Bath Drain
or
K-7272 PVC Slotted Overflow Bath Drain
Recommended Products/Accessories
K-1446 Remote Installation Kit
K-9529 Removable Bath Seat
K-24916 Wireless Music Kit
K-23726 Drain treatment
K-23732 Tub & shower cleaner
Codes/Standards
ASME A112.19.7/CSA B45.10
CSA B45.5/IAPMO Z124
ASTM E162
ASTM E662
UL 1795
CSA C22.2 No. 108
KOHLER® Hydrotherapy
Components Five-Year Limited
Warranty
See website for detailed warranty information.
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
96 Biscuit
47 Almond
NY Dune
95 Ice™ Grey
58 Thunder™ Grey
7 Black Black™
K-1124-GHW
Archer
®
®
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
10-20-2021 05:23 - US/CA

Archer
Drop-in Rim
Detail
1-1/2"
(38 mm)
Blower Motor Access
20" (508 mm) W x 15" (381 mm) H Min
No change in measurements if connected
with drain illustrated. (K-7272)
19"
(483 mm)
1-1/2"
(38 mm)
3-1/2"
(89 mm)
15-3/16"
(386 mm)
3-3/8"
(86 mm)
Lumbar
Angle 42°
72" (1829 mm)
36" (914 mm)
2-5/8"
(67 mm)
18"
(457 mm)
11-1/4"
(286 mm)
1-1/2" Bath Drain
Required Electrical Service
Two dedicated circuits required, protected with Class A GroundFault Circuit-Interrupter (GFCI). Outside North America, this
device may be known as a Residual Current Device (RCD).
Blower: 120 V, 15 A, 60 Hz
Heater: 120 V, 15 A, 60 Hz
Technical Information
All product dimensions are nominal.
Installation: Drop-in
Drain location: Reversible
Basin area, bottom: 51-3/8" x 21" (1305 mm x 533 mm)
Basin area, top: 64-1/2" x 30-1/2" (1638 mm x 775 mm)
Weight: 120 lbs (54.4 kg)
Minimum floor load: 41 lbs/ft² (200.2 kg/m²)
Water depth: 15" (381 mm)
Water capacity: 72 gal (272.5 L)
Electrical component
rating:
Blower: 120 V, 10 A, 60 Hz
Heater: 120 V, 5 A, 60 Hz
Notes
Measure your actual product for rough-in
details.
Install this product according to the installation
instructions.
The hot water supply should be 70% of the
capacity of the bath or greater. Installations will
vary.
This product is designed for drop-in installation
only. It is not suited for use in a three-wall
alcove with an overhead shower.
Remote blower installation kit is available
for relocating the blower. Provide access for
servicing the blower.
Do not relocate or alter the PVC tee or coiled
flexible tubing connected to the blower. Follow
the blower relocation instructions exactly.
72" x 36" Heated BubbleMassage™ air bath w/ Bask
K-1124-GHW
®
®
1-800-4KOHLER (1-800-456-4537)
Kohler Co. reserves the right to make revisions without notice to product specifications.
For the most current Specification Sheet, go to www.kohler.com.
10-20-2021 05:23 - US/CA