Kohler K1122GRA0 Specifications

Roughing-In Guide

Bath with Airjets and Integral Apron

K-1122-GLA, K-1122-GRA

M product numbers are for Mexico (i.e. K-12345M)
Los números de productos seguidos de M corresponden a México (Ej.
K-12345M)
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1064185-1-D ©2011 Kohler Co.

USA/Canada: 1-800-4KOHLER

México: 001-800-456-4537

kohler.com

1-1/4"
(3.2 cm)

No change in measurements if connected with
drain illustrated. (K-7272)

16"
(40.6 cm)

11-1/4"
(28.6 cm)

2-1/2"
(6.4 cm)

1-1/2"
Bath Drain

Product Information

60" (152.4 cm)

4-1/8"

3/4" (1.9 cm)

(10.5 cm)

1-1/4"
(3.2 cm)

1/2" (1.3 cm) R.

Integral Flange

Detail

32"
(81.3 cm)

19"
(48.3 cm)

Required Electrical Service

Applicable product:
Integral apron, left drain K-1122-GLA
Integral apron, right drain K-1122-GRA

Fixture*:
Bathing well:
Basin area bottom 45-1/8″ (114.6 cm) x 19-11/16″ (50 cm)
Basin area top 52-3/4″ (134 cm) x 25-5/16″ (64.3 cm)
Weight 100 lbs (45.4 kg)
To overflow:
Water depth 15″ (38.1 cm)
Capacity 58 gal (219.5 L)
* Approximate measurements for comparison only.

Blower motor: Heater V Hz A

300 W 120 60 5

Required accessories:
Clearflo slotted overflow brass bath

drain or
Clearflo slotted overflow bath drain –

PVC pipe

K-7271

K-7272

Dedicated circuit required, protected with Class A
Ground-Fault Circuit-Interrupter (GFCI):

Blower motor: 120 V, 15 A, 60 Hz
Blower motor is supplied with a 24″ (61 cm) grounding-type

plug-in cord.

Notes

Install this product according to the installation guide.
Floor support under product must provide for a minimum of

46 lbs/square foot (223 kg/square meter) loading.
The hot water supply should be 70% of capacity or greater.

Installations will vary.
Fixture conforms to ANSI Standard Z124.1.2. All dimensions are

nominal.

1064185-1-D 2 Kohler Co.