Kohler K-1418 Roughing-In Manual page 2

Roughing-In
11-3/4"
(29.8cm)
36" (91.4cm)
20-1/8"
(51.1cm)
1-1/2" O.D.
Product Information
Bath whirlpool with Spa Package
Fixture*: basin area
Bathing well 48" (121.9cm) x
27" (68.6cm)
water depth
To overflow 16" (40.6cm)
* Approximate measurements for comparison only.
Pump Heater
1.5 HP 1.5 kW
Required Electrical Service
Dedicated circuit required, protected with Class A Ground-Fault
Circuit-Interrupter (GFCI) or Earth-Leakage Circuit-Breaker (ELCB):
Pump/control
B
1023240-1-
K-1418-AH
5-1/4" (13.3cm)
72" (182.9cm)
3" (7.6cm)
1-1/16" (2.7cm)
K-1418-AH
top area
60" (152.4cm) x
30" (76.2cm)
capacity
94 gal. (355.8L)
Voltage Frequency
240 V 50/60 Hz
220-240 V, 20 A, 50/60 Hz
No change in measurements if connected with drain illustrated.
(K-7161-AF or K-7161M-AF)
Drop-in cut-out
Minimum access panel:
Pump/control
PUMP/CONTROL ACCESS
22"
(55.9cm)
Notes
Install this product according to the installation guide.
shown
Floor support under whirlpool must provide for a minimum of
weight
1600 lbs (725.7kg).
140 lbs.
Hot water supply should be 70% of capacity or greater. Installations
(63.5kg)
will vary.
If installing a rim mount faucet, make sure there is no interference
with drain overflow and circulating system before drilling any
holes. Consult local and national codes for minimum air gap
requirements if installing a spout on the faucet deck.
This whirlpool is designed for drop-in installation only. It is not suited
Amperage
for use in a three wall alcove with an overhead shower.
11 A
Fixture conforms to ANSI Standard Z124.1. All dimensions are
nominal.
2
70-1/2" (179.1cm) x 40-1/2" (102.9cm)
34" (86.4cm) W x required
15" (38.1cm) H
42" (106.7cm)
2-7/8" (7.3cm)
3" (7.6cm)
Kohler Co.