Goodman ComfortNet ACVC9 Technical Manual page 15

PRODUCT DESIGN
04 53__X*
07 04__X*
09 05__X*
11 55__X*
0704 __X*
0714 __X*
0905 __X*
0915 __X*
11 55__X*
Return air filters may be installated at the at the counterflow top return. A field supplied center filter support must be provided
by the installer in order to use the top return. The furnace will accommodate the following counterflow top return filter sizes
depending on cabinet size:
Optional
Access
Door
Refer to Minimum Filter Area tables to determine filter area requirement. NOTE: Filters can also be installed elsewhere
in the duct system such as a central return.
COOLING A IRFLOW REQU IREMEN T (CFM)
600 800 1000
207* 207* 24 0
--- --- 318*
--- ---
--- ---
COOLING A IRFLOW REQU IREMEN T (CFM)
600 800 1000
--- --- 316*
--- ---
--- ---
*Minimum filter area dictated by heating airflow requirement.
Disposable Minimum Filter Area (in
[Based on a 600 ft/min filter face velocity]
Counterflow Filters
Return Air
"A"
Min
U PFLOW
1200 1400 1600
288 ---
318* 336 384
--- 413* 413* 413*
--- 437* 437* 437*
COUNTER FLOW
1200 1400 1600
316* 336 384
--- 409* 409* 409*
--- 430* 430* 430*
2
Counterflow Top Return
Filter Area
Cabinet Width
(in
17 1/2
600
21
24 1/2
17 1/2
800
21
24 1/2
17 1/2
1000
21
24 1/2
1800 2000
--- --- ---
--- ---
432 480
432 480
1800 2000
--- ---
432 480
432 480
)
Filter Size Dimension "A"
Qty
(in)
2
)
2 15 X 20 X 1
2 20 X 20 X 1
2 25 X 20 X 1
(in)
14.2
13.0
11.3
19.7
18.8
17.7
25.0
24.3
23.4
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