Specification Sheet

1"
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.
Control amplifier fits 16" (406 mm) center studs.
25' (7.6 m) cables are included.
120 V, 15 A, 60 HzBlower, Amplifier:
Technical Information
Remote blower installation kit K-1446 is available
for relocating the blower. Provide access for
servicing the blower.
All product dimensions are nominal.
Drop-in, Under-mountInstallation:
EndDrain location:
Do not relocate or alter the PVC tee or coiled
flexible tubing connected to the blower. Follow
the blower relocation instructions exactly.
44-1/2" x 22-5/16" (1130 mm x 567 mm)Basin area, bottom:
59-5/8" x 25-1/2" (1514 mm x 648 mm)Basin area, top:
121 lbs (54.9 kg)Weight:
56.7 lbs/ft² (276.8 kg/m²)Minimum floor load:
18" (457 mm)Water depth:
85.8 gal (324.8 L)Water capacity:
Drop-in, 64-1/2" x 30-1/2" (1638 mm x
775 mm)
Cutout:
Blower: 120 V, 10 A, 60 Hz, 300 W
Amplifier: 120 V, 1.1 A, 50/60 Hz
Electrical component
rating:
2 at 15 W per channel
2 at 30 W per channel
Amplifier channels:
USA/Canada: 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.
3-7-2017 06:08
Underscore
®
5.5' VibrAcoustic
®
BubbleMassage
™
Bath
K-1822-GVB