Rough-In Guide

Product Information
Applicable product:
Drop-in rim style K-1148
Fixture*:
Bathing well:
Basin area, bottom 53″ (134.6 cm) x 26″ (66 cm)
Basin area, top 65″ (165.1 cm) x 34″ (86.4 cm)
Weight 74-1/4 lbs (33.7 kg)
To overflow:
Water depth 15″ (38.1 cm)
Capacity 78 gal (295.3 L)
* Approximate measurements for comparison only.
VHzA
Pump: 1-speed 120 60 7.5
Included components:
Cut-out template 114861-7
Required Electrical Service
Dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI):
Pump/control 120 V, 15 A, 60 Hz
Locate the outlet behind the whirlpool and within 24″ (61 cm)
of the pump.
Notes
Install this product according to the installation guide.
Floor support under whirlpool must provide for a minimum of
36 lbs/square foot (173 kg/square meter) loading.
This fixture conforms to ANSI Standard Z124.1.2. All dimensions
are nominal.
No change in measurements with
drain shown. (K-11677 or K-11677-M)
35" (88.9 cm)
30" (76.2 cm)
20" (50.8 cm)
10"
(25.4 cm)
12-1/2"
(31.8 cm)
17"
(43.2 cm)
19-1/2"
(49.5 cm)
20-1/2"
(52.1 cm)
1-1/2"
(3.8 cm)
Drop-In
Rim Detail
Pump/Control Access
20" (50.8 cm) W x
15" (38.1 cm) H Min
19-3/4"
(50.2 cm)
2-1/2"
(6.4 cm)
1-1/2"
(3.8 cm)
4-7/8"
(12.4 cm)
36" (91.4 cm)
72" (182.9 cm)
1-1/2" OD
42-1/8" (107 cm)
2-7/8" (7.3 cm)
3" (7.6 cm)
1/4" (6 mm)
Cut-Out Detail
Symmetrical About C
L
14"
(35.6 cm)
1013026-1-D 2 Kohler Co.