Tempstar F9MAC - Page 24

INSTALLATION INSTRUCTIONS Gas Furnace: (F/G)MAC
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Specifications subject to change without notice.
External Filter Cabinet Configurations
Figure 29 Accessory Side Filter Rack
TABS
FILTER
FRAME
FILTER
DOOR
FURNACE
L10F027
OPENING
TABS
(TYP.)
3
4”
/
OPENING
14
1
2”
/
16
1
8”
/
2
3
8”
/
1
2”
/
3
8”
/
1
1
4”
/
1
1
4”
/
25
1
8”
/
17
1
8”
/
23
1
8”
/
Figure 30 Accessory Bottom Filter Rack
L10F031
B
A
28−7/16
(722.2)
22−5/16
(566.4)
2−3/16
(55.5)
A
Table 7 Dimensional Drawing − inch (mm)
KIT NO.
FURNACE
WIDTH
A B
NAHB00601FF
17−1/2
(444.5)
14−5/8
(371.5)
17−5/8
(447.7)
NAHB00701FF
21
(533.4)
18−1/8
(460.4)
21−1/8
(536.6)
NAHB00801FF
24−1/2
(622.3)
21−5/8
(549.3)
24−5/8
(625.5)