ICP N8MPN, Installation Instructions Manual

Page: 6 / 44

Drawing is representative, but some models may vary.
NOTE:
Evaporator “A” coil drain pan dimensions
may vary from furnace duct opening size. Always
consult evaporator specifications for duct size
requirements.
Unit is designed for bottom return or side return.
Return air through back of unit is NOT allowed.
13
1
/
4
28
1
/
2
3
3
/
4
17
1
/
3
2
1
/
4
TOP
5
1
/
3
3
1
/
4
LEFT SIDE
6
1
/
2
3
3
/
4
5
27
1
/
2
33
13
1
/
4
24
1
/
2
1
7
/
8
21
3
/
4
26
5
/
8
13
1
/
4
4
7
/
8
1
1
/
2
7
1
RIGHT SIDE
28
1
/
2
18
1
/
2
2
1
/
4
13
1
/
4
17
1
/
3
3
/
4
2
7
1
35
32
21
3
/
4
1
1
/
2
25
3
/
4
4
7
/
8
26
5
/
8
1
7
/
8
FRONT
A
B
30
″
Min.
BOTTOM
D
C
23
1
/
8
4
1
/
16
J
H
Plugged starting
hole to cut side
duct opening
Plugged starting
hole to cut side
duct opening
ALL DIMENSIONS in(mm)
1 in = 25.4 mm
(724)
(470)
(19)
(57)
(337)
(178)
(470)
(676)
(124)
(48)
(889)
(95)
(51)
(813)
(654)
(337)
(440)
(38)
(95)
(127)
(178)
(124)
(48)
(337)
(838)
(670)
(622)
(337)
(440)
(38)
(552)
(57)
(762)
(587)
(103)
(83)
(25)
(552)
(165)
(676)
(135)
6
441 01 2613 06
Specifications are subject to change without notice.
Figure 1 Dimensions and Clearances N8MPN/L
MINIMUM CLEARANCES TO
COMBUSTIBLE MATERIALS FOR ALL UNITS
REAR 0
FRONT (combustion air openings
in furnace and in structure)
3 ″ (76 mm)
Required For Service *30
″ (762 mm)
ALL SIDES Of SUPPLY PLENUM 1
″
(25 mm)
SIDES 0
VENT
Single Wall Vent 6 ″ (152 mm)
Type B − 1 Double Wall Vent 1 ″ (25 mm)
TOP OF FURNACE 1 ″ (25 mm)
Horizontal position: Line contact is permissible only between lines
formed by intersections of top and two sides of furnace jacket, and
building joists, studs or framing.
DIMENSIONAL INFORMATION
Unit
Capacity
Cabinet Bottom
Duct
Size
A B C D
N8MPL050B12
N8MPL075B12
15
1
/
2
(76)
14
(356)
1
3
/
8
(1.4)
12
5
/
8
(321)
H
N8MPL075F16
N8MPL100F20
19
1
/
8
(486)
17
5
/
8
(447)
2
1
/
8
(54)
14
3
/
4
(15)
J
N8MPL100J22
N8MPL125J20
N8MPL125J22
22
3
/
4
(578)
21
1
/
4
(540)
1
15
/
16
(49)
18
3
/
4
(476)
J