6
A05070
17
5
⁄
16
"
24
1
⁄
2
"
27
9
⁄
16
"
TYP
27
5
⁄
8
"
29
1
1
⁄
16
"
TY
P
30
13
⁄
16
"
32
5
⁄
8
"
TYP
33
1
⁄
4
"
TY
P
CONDENSA
TE
DRAIN
TRA
P
LOCA
TION
(ALTERN
AT E
UPFLOW)
7
⁄
8
-IN
.
DI
A
ACCESSOR
Y
POWER ENTRY
7
⁄
8
-IN. DIA
POWER CONN
CONDENS
ATE DRAIN
TRAP LOCA
TION
(DOWNFLOW &
HORIZONTAL LEFT)
26
15
⁄
16
"
24
1
⁄
2
"
22
5
⁄
16
"
2
-IN. COMBUSTION-
AIR CONN
1
⁄
2
-IN. DIA
GAS CONN
2
-IN.
VEN
T
CONN
1
⁄
2
-IN. DI
A
THERMOSTAT
ENTRY
22
11
⁄
16
"
SIDE INLET
23
1
⁄
4
" TY
P
SIDE INLET
1
1
⁄
4
"
1"
E
INLET
11
⁄
16
"
1
1
⁄
16
"
D
13
⁄
16
"
13
⁄
16
"
OUTLET
A
AIRFLOW
OUTLET
26
15
⁄
16
"
28
1
⁄
2
"
22
5
⁄
16
"
19
"
13
⁄
16
"
5
⁄
8
"
5
⁄
16
"
1
"
39
7
⁄
8
"
22
1
⁄
4
"
TYP
11
⁄
16
"
7
⁄
16
"
24
3
⁄
16
"
BOTTOM INLET
18
1
⁄
4
"
22
11
⁄
16
"
CONDENSATE DRAIN
TRA
P LOCATION
(DOWNFLO
W &
HORIZONTAL RIGHT)
OR A
L
TERNATE
1
⁄
2
-IN. DI
A GAS CONN
2-IN.
COM
BUSTION-
AIR CONN
1
⁄
2
-IN. DIA
GAS CONN
7
⁄
8
-IN. DIA
POWER CONN
1
⁄
2
-IN. DIA
THERMOS
TAT EN
T
R
Y
2-IN
.
VENT CONN
DIMPLE LOCATORS
FOR HORIZONTA
L
HANGING
14
1
⁄
2
"
TYP
SIDE INLE
T
N
O
TES: 1.
Minimum retu
rn-air openings at furnace, based on metal duct. If flex duct is used,
see flex duct manuf
acturer‘s recommendation for equivalent diameters.
2. Minimum return-air opening at furnace:
a. For 800 CFM 16-in . (406mm)
round or 14
1
/
2
(368mm)
x 12-in
. (305mm) rectangle.
b. For 1200 CFM 20-in . (508mm)
round or 14
1
/
2
(368mm)
x 19
1
/
2
-in. (495mm) rectangle
.
c. For 1600 CFM 22-in .(559mm)
round or 14
1
/
2
(368mm) x 23
1
/
4
-in.(591mm) rectangle
.
d.
For airfl
ow requirements above 1800 CFM, see Air Deliver
y table in Product Data
lite
rature 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 f
or airfl
o
w requirements ab
o
v
e 1800 CFM at 0.5“ W.C. ESP.
9
7
⁄
16
"
TYP
26
15
⁄
16
" TYP
CONDENS
A
TE
DRAIN LOCA
TION
(UPFL
OW)
30
1
⁄
2
"
9
⁄
16
"
TYP
CONDENSA
TE
DRAIN LOCATION
(UPFL
O
W)
26
1
⁄
4
"
26
1
⁄
4
"
(684mm)
(667mm)
(666mm)
(567mm)
(51mm)
(51mm)
(13mm)
(13mm)
(576mm)
(368mm)
(32mm)
(25mm)
(591mm)
(684mm)
(240mm)
(440mm)
(622mm)
(700mm)
(702mm)
(754mm)
(783mm)
(829mm)
(845mm)
(22mm)
(22mm)
(21mm) (21mm)
(17mm)
(17mm)
(464mm)
(775mm)
(565mm)
(614mm)
(25mm)
(
1
1mm)
(17mm)
(1013mm)
(8mm)
(16mm)
(21mm)
(14mm)
(483mm)
(567mm)
(667mm)
(694mm)
(724mm)
Dimensions --- IN. (mm)
UNIT SIZE
A D E
060--- 12 / 036060 17-1/2 (445) 15-7/8 (403) 16 (406)
080--- 12 / 036080 17-1/2 (445) 15-7/8 (403) 16 (406)
080--- 16 / 048080 17-1/2 (445) 15-7/8 (403) 16 (406)
100--- 16 / 048100 21 (533) 19-3/8 (492) 19-1/2 (495)
100--- 20 / 060100 21 (533) 19-3/8 (492) 19-1/2 (495)
120--- 20 / 060120 24-1/2 (622) 22---7/8 (581) 23 (584)
Fig. 2 -- Dimensional Drawing
352AAV