Specification

Technical Information
Fixture*:
Bathing well:
Basin area,
bottom
45-3/4″ (1162 mm) x 25-15/16″ (659 mm)
Basin area,
top
65-3/8″ (1661 mm) x 29-5/16″ (745 mm)
Weight 92 lbs (41.7 kg)
To overflow:
Water depth 19-7/16″ (494 mm)
Capacity 112.9 gal (427 L)
* Approximate measurements for comparison only.
Drop-in cutout 71-1/2″ (1816 mm) x 35-1/2″ (902 mm)
Amplifier/
control
15 W (per
channel)
120 V 50/60 Hz -
Heater 65 W 120 V 60 Hz 1.1 A
Required Electrical Service
Dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI) or Residual
Current Device (RCD):
Amplifier/control/heater 120 V, 15 A, 50/60 Hz
Installation Notes
Install this product according to the installation guide. Ensure
that the bath, user interface, amplifier, and transducers are
functional before completing the installation.
Control amplifier fits 16″ (406 mm) center studs. 25’ (7.6 m)
cables are included.
Locate the bath within 24″ (610 mm) of a GFCI-protected 120
V, 15 A grounded electrical outlet. A second grounded outlet
within the wall framing must be within 24″ (610 mm) of the
planned control amplifier. One electrical service may be used
for the entire bath and related electrical components.
Hot water supply should be 70% of capacity or greater.
Installations will vary.
Floor support under bath must provide for a minimum of 58.6
lbs/square foot (286 kg/square meter) loading.
22"
(559 mm)
36" (914 mm)
72" (1829 mm)
36" (914 mm)
23"
(584 mm)
1/2"
(13 mm)
1-1/2" Bath Drain
1"
(25 mm)
4-1/8"
(105 mm)
Lumbar
Angle 33˚
*10"
(254 mm)
*24"
(610 mm)
20-1/16"
(510 mm)
No change in measurements if connected
with required drain illustrated. (K-7272)
2-7/16"
(62 mm)
*Recommended User
Interface Location
5-5/8"
(143 mm)
3-1/2"
(89 mm)
7/8"
(22 mm)
14-1/2"
(368 mm)
11-3/4"
(298 mm)
3-3/16"
(81 mm)
User Interface
Control Amplifier
18" (457 mm)
Control Access
30" (762 mm) W
x 15" (381 mm) H
Min
Product Diagram
UNDERSCORE
®
UNDERSCORE
®
6’ VIBRACOUSTIC
®
BATH WITH BASKTM HEATED SURFACE
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