Specification

Technical Information
Fixture*:
Bathing well:
Basin area,
bottom
42″ (1067 mm) x 23-1/2″ (597 mm)
Basin area,
top
55-1/8″ (1400 mm) x 27-1/8″ (689 mm)
Weight 85 lbs (38.6 kg)
To overflow:
Water depth 17-1/8″ (435 mm)
Capacity 81 gal (306.6 L)
* Approximate measurements for comparison only.
Drop-in cutout 59-1/2″ (1511 mm) x 31-1/2″ (800 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.
1"
(25 mm)
60" (1524 mm)
21"
(533 mm)
32"
(813 mm)
2-1/4"
(57 mm)
16"
(406 mm)
12-5/8"
(321 mm)
1/2"
(13 mm)
4-1/8" (105 mm)
No change in measurement if connected with
drain illustrated. (K-7272)
1-1/2" Bath Drain
5-5/8"
(143 mm)
3-1/2"
(89 mm)
7/8"
(22 mm)
User Interface
Lumbar
Angle 34˚
*10"
(254 mm)
*24"
(610 mm)
*Recommended User
Interface Location
Control Amplifier
14-1/2"
(368 mm)
11-3/4"
(298 mm)
3-3/16"
(81 mm)
18-1/4"
(464 mm)
20"
(508 mm)
Control Access
30" (762 mm) W
x 15" (381 mm) H
Min
Product Diagram
UNDERSCORE
®
UNDERSCORE
®
5’ VIBRACOUSTIC
®
BATH WITH BASKTM HEATED SURFACE
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