Specifications

No change in measurements if connected
with drain illustrated. (K-7272)
1-1/2" Bath Drain
Lumbar
Angle 18°
1-1/2"
(38 mm)
59-15/16" (1522 mm)
30" (762 mm)
24-11/16"
(627 mm)
1-3/16"
(30 mm)
17-1/2"
(445 mm)
2-1/2"
(64 mm)
36" (914 mm)
4-11/16"
(119 mm)
19"
(483 mm)
Notes
Required Electrical Service
Measure your actual product for rough-in details.
Two dedicated circuits required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI). Outside North America,
this device may be known as a Residual Current Device (RCD).
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.
120 V, 15 A, 60 HzBlower:
120 V, 15 A, 60 HzAir bath:
Technical Information
All product dimensions are nominal.
FreestandingInstallation:
CenterDrain location:
43" x 25-5/8" (1093 mm x 651 mm)Basin area, bottom:
55-9/16" x 28-3/8" (1411 mm x 720 mm)Basin area, top:
94.5 lbs (42.9 kg)Weight:
45.4 lbs/ft² (221.7 kg/m²)Minimum floor load:
16-5/16" (415 mm)Water depth:
72.017 gal (272.6 L)Water capacity:
Footprint, 1265462, not required, not
included
Template:
Blower: 120 V, 10 A, 60 Hz
Air bath: 120 V, 5 A, 60 Hz
Electrical component
rating:
VariableBlower speed:
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.
9-28-2020 03:53 - US/CA
Underscore
®
Oval
60" x 36" Heated BubbleMassage
™
air bath
K-5702-GH