How to Guide

Product Information
Applicable product:
Bath whirlpool – drop-in style rim K-1131
Bath whirlpool – tile-in flange on three
sides for alcove installation
K-1131-F
Fixture*:
Basin area
Basin area, bottom 53″ (1346 mm) x 26″ (660 mm)
Basin area, top 65″ (1651 mm) x 34″ (864 mm)
Weight 70 lbs (31.8 kg)
To overflow
Water depth 15″ (381 mm)
Capacity 78 gal (295.3 L)
* Approximate measurements for comparison only.
Drop-in cut-out 70-1/2″ (1791 mm) x 40-1/2″
(1029 mm)
Pump: V Hz A
1-speed 120 60 7.5
Required Electrical Service
Dedicated circuit protected with a Class A Ground-Fault
Circuit-Interrupter (GFCI) is requred:
Pump/control 120 V, 15 A, 60 Hz
Locate the outlet behind the whirlpool and within 24”
(610 mm) of the pump.
Installation Notes
Install this product according to the installation guide.
Floor support under whirlpool must provide for a minimum of
36 lbs/square foot (164 kg/square meter) floor loading.
The apron must be installed before the finished floor and wall
materials.
This fixture conforms to ANSI Standard Z124.1.2. All
dimensions are nominal.
42" (1067 mm)
1-1/4"
(32 mm)
1-1/2"
(38 mm)
1/4"
(6 mm)
14"
(356 mm)
36" (914 mm)
4-1/2"
(114 mm)
72" (1829 mm)
1-1/2" OD
3" (76 mm)
2-7/8" (73 mm)
20-1/8"
(511 mm)
2-1/2"
(64 mm)
No change in measurements if connected with drain
illustrated. (K-11677 or K-11677M)
Pump/Control Access Front or
End (If Apron is not Used) 20"
(508 mm) W x 15" (381 mm) H
Tile Flange
Detail
Drop-in Rim
Detail
Roughing-In
K-1131, K-1131-F
PROFLEX
®
7242
BATH WHIRLPOOL
PROFLEX
®
7242 BATH WHIRLPOOL
1013048-1-
C