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Unit Dimensions
FOA*−45, -60, -75 UNIT DIMENSIONS
(NATURAL GAS & PROPANE)
7−1/4
(184)
F
HANGING
BRACKETS
F
7
(178)
MOUNTING SLOTS (Typical)
5/16 x 3 Inches (8 x 76 mm)
3−1/4
(83)
(2)
3
(76)
1
(25)
1/2
(13)
AIR
FLOW
1
18−1/2
(470)
HEAT
EXCHANGER
B
1
(25)
18−1/2
(470)
HANGING
BRACKETS (2)
GAS
INLET
5−3/4
(146)
TOP VIEW
29
(737)
1
(25)
SERVICE
ACCESS
DOOR
FLUE
OUTLET
C
A
E
BURNER VIEWING PORT
ADJUSTABLE
THUMB
SCREW
D
COMBUSTION AIR
INLET
LOUVERS
SIDE VIEW
ELECTRICAL
BOX
BACK VIEW
DIRECT DRIVE FAN
DIMENSION
45
60 / 75
A
12 (305)
17 (432)
B
5-1/2 (140)
6-1/2 (165)
C
7-3/4 (197)
10-1/4 (260)
D
1-3/4 (44)
3-1/4 (83)
E
5-1/4 (133)
5-3/4 (146)
F
13 (330)
14-1/2 (368)
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