Sears PG8MAA Installation, Start-Up And Service Instructions Manual page 3

Single-stage deluxe induced-combustion 4-way multipoise gas furnace
Table of Contents

Advertisement

1/16
[4a_
f_7/8
,,@/,°
51/2
_R_Ctt#
_52/_
[14a_
--TOp
OF¢.A_NG
_
21.6
tT,_,_1
[15sN
BOTTOM _T
Q
_B
57/S--
27 @/4
[15.1_
[!;_;t
71_511/15
1
I
N_N
A10290
NOTES:
1. Two additional
7/8-in.
(22 mm) diameter holes are located in the top plate.
2. Minimum
return-air
openings
at furnace,
based on metal duct. If flex duct is used, see flex duct manufacturer's
recommendations
for equivalent
diameters.
(a,) For 800 CFM-16-in.
(406 mm) round or 14 1/2 x 12-in.
(368 x 305 mm) rectangle.
(b.) For 1200 CFM-20-in.
(508 mm) round or 14 1/2 x 19 1/2-in.
(368 x 495 mm) rectangle,
(c.) For 1600 CFM-22-in.
(559 mm) round or 14 1/2 x 22 1/16-in.
(368 x 560mm)
rectangle.
(d.) For airflow requirements
above
1800 CFM, see Air Delivery
table in Product
Data literature for specific use of single side inlets. The use of both side
inlets, a combination
of 1 side and the bottom, or the bottom only will ensure adequate
return air openings
for airflow requirements
above 1800 CFM.
FURNACE
SIZE
A
B
C
D
VENT
SHIP WT
CABINET
OUTLET
TOP
& BOTTOM
BOTTOM
CONNECTION
LB (KG)
WIDTH
WIDTH
FLUE
COLLAR
INLET
WIDTH
SIZE
LOCATION
14-3/16
(360)
12-9/16
(319)
9-5/16
(237)
12-11/16
(322)
4 (102)
104
(47)
14-3/16
(360)
12-9/16
(319)
9-5/16
(237)
12-11/16
(322)
4 (102)
107
(49)
14-3/16
(360)
12-9/16
(319)
9-5/16
(237)
12-11/16
(322)
4 (102)
111 (50)
14-3/16
(360)
12-9/16
(319)
9-5/16
(237)
12-11/16
(322)
4 (102)
115
(52)
17-1/2
(445)
15-7/8
(403)
11-9/16
(294)
16
(406)
4 (102)
126
(57)
17-1/2
(445)
15-7/8
(403)
11-9/16
(294)
16
(406)
4 (102)
127 (58)
21 (533)
19-3/8
(492)
13-5/16
(338)
19-1/2
(495)
4 (102)
140
(64)
21 (533)
19-3/8
(492)
13-5/16
(338)
19-1/2
(495)
4 (102)
146
(66)
17-1/2
(445)
15-7/8
(403)
11-9/16
(294)
16
(406)
4 (102)
135
(61)
21 (533)
19-3/8
(492)
13-5/16
(338)
19-1/2
(495)
4 (102)
146
(66)
21 (533)
19-3/8
(492)
13-5/16
(338)
19-1/2
(495)
4 (102)
152
(69)
21 (533)
19-3/8
(492)
13-5/16
(338)
19-1/2
(495)
4 (102)*
149
(68)
24-1/2
(622)
22-7/8
(581)
15-1/16
(383)
23
(584)
4 (102)*
163
(74)
24-1/2
(622)
22-7/8
(581)
15-1/16
(383)
(127 or
045 - 08/024045
045 - 12/036045
070 - 08/024070
070 - 12/036070
070 - 16/048070
090 - 14/042090
090 - 16/048090
090 - 20/080090
110-12/038110
110-16/048110
110-22/088110
135-16/048135
135 -22/088135
155 -20/080155
"135 and 155 size furnaces
require a 5 or 6-in.
complete
installation
requirements.
23
(584)
4 (102)*
170
(77)
152 mm) vent.
Use a vent adapter between
furnace
and vent stack.
See Installation
Instructions
for
Fig. 1 -
Dimensional
Drawing

Advertisement

Table of Contents
loading

This manual is also suitable for:

Pg8jaa

Table of Contents