Ice Maker
PRODUCT MODEL NUMBERS
CABINET OPENING DIMENSIONS
KUIA18NNJ
KUIA18PNL
KUIC18NNS
KUIS18NNJ
KUIS18PNJ
KUIV18NNM
Electrical: 115-volt, 60-Hz, AC-only, 15-amp
grounded circuit is required. A time-delay fuse or
circuit breaker and separate circuit is
recommended.
Water: A cold water supply using 1/4 in.
(0.64 cm) O.D. soft copper tubing with shutoff
valve.
Drain: Either a gravity-drain system or
condensate pump to carry water to an existing
drain.
Because Whirlpool Corporation policy includes a continuous commitment to improve
our products, we reserve the right to change materials and specifications without notice.
Dimensions are for planning purposes only. For complete details, see Installation
Instructions packed with product. Specifications subject to change without notice.
Ref. 2313788
08-23-06
®
141/2"
(36.8 cm)
18"

A

B

(45.7 cm)
24"
(60.1 cm)
9"
(22.9 cm)
281/2"
(72.4 cm)
34"
(86.4 cm)
Min.
341/2"
(87.6 cm)
Max.
31/2"
(8.9 cm)

1. Recommended location for

electrical and plumbing fixtures.

2. Floor level

B
5¹¹⁄₁₆"
(14.5 cm)
17¹³⁄₁₆"
(45.2 cm)
2⁷⁄₈"
(7.27 cm)
8¹³⁄₁₆"
(22.4 cm)
15¹⁄₄"
(38.7 cm)
A
3⁵⁄₈"
(9.2 cm)
23"
(58.4 cm)
2" - 1¹⁄₂"
(5 cm - 3.8 cm)
1" (2.54 cm)
A
D
C
B
A
.Drain hose
B.1" (2.54 cm) air gap
C.PVC drain reducer
D.Center of drain should be 23" (58.4 cm) from front of door,
with or without the ³⁄₄" (1.91 cm) panel on the door. The
drain should also be centered from left to right (8
³⁄₁₆
"
[22.37 cm] from either side of the ice maker).
Drain lines must have a minimum of 5⁄8 in.
(15.88 mm) inside diameter.
Drain lines must have a 1 in. drop per 48 in. (2.54 cm
drop per 122 cm) of run or 1⁄4 in. drop per 12 in.
(6.35 mm per 30.48 cm) and must not have low
points where water can settle.
The floor drains must be large enough to
accommodate drainage from all drains.
The ideal installation has a standpipe with a 1-1⁄2 in.
(3.81 cm) to 2 in. (5.08 cm) PVC drain reducer
installed directly below the outlet of the drain tube as
shown. You must maintain a 1 in. (2.54 cm) air gap
between the drain hose and the standpipe.
It may be desirable to insulate the drain line
thoroughly up to the drain inlet.

A.Water Pan

Drain

B.Water Valve

DRAIN REQUIREMENTS