Dimensions Guide

48" (1219 mm)
Notes
Required Electrical Service
Measure your actual product for rough-in details.
One dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI) or 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, Amplifier,
Heated Surface:
Technical Information
Provide one grounded electrical outlet within 24"
(610 mm) of each component.
All product dimensions are nominal.
Drop-in, Under-mountInstallation:
Control amplifier fits 16" (406 mm) center studs.
25' (7.6 m) cables are included.
CenterDrain location:
39-3/8" x 39-3/8" (1000 mm x 1000 mm)Basin area, bottom:
Remote blower installation kit K-1446 is available
for relocating the blower. Provide access for
servicing the blower.
44-5/8" x 44-5/8" (1133 mm x 1133 mm)Basin area, top:
160 lbs (72.6 kg)Weight:
Kit is required for under-mount installations (sold
separately).
101 lbs/ft² (493.1 kg/m²)Minimum floor load:
27-1/2" (699 mm)Water depth:
Do not relocate or alter the PVC tee or coiled
flexible tubing connected to the blower. Follow
the blower relocation instructions exactly.
171 gal (647.3 L)Water capacity:
Drop-in, 47" x 47" (1194 mm x 1194 mm)Cutout:
Blower: 120 V, 10 A, 60 Hz
Amplifier: 120 V, 1.1 A, 50/60 Hz
Electrical component
rating:
Heated Surface: 120 V, 0.5 A, 60 Hz, 65
W
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.
9-28-2018 10:14
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