Goodman ComfortNet ACVC9 Technical Manual page 28

BLOWER PERFORMANCE SPECIFICATIONS
GCVC95/ACVC95 Heating Speed Charts
GCVC950714CX*
ACVC950714CX*
(Rise Range: 25 - 55°F)
Low Stage
Heating
Adjust
Speed
Tap at .1" - .5" w.c.
Tap
Minus(-)
A Normal
Plus (+)
Minus(-)
B Normal
Plus (+)
Minus(-)
C Normal
Plus (+)
Minus(-)
D Normal
Plus (+)
1. Units are shipped without filter(s). CFM in chart is without filter(s).
2. All furnaces shipped with heating speed set at "B" and cooling speed set at "D". Installer should adjust blower speed
as needed. The first task is to determine the proper aiflow for the cooling system.
3. For most cooling applications, about 400 CFM per ton is desirable.
4. The chart is for information only. For satisfactory operation, external static pressure not to exceed value shown on
rating plate.
5. Do not operate above 0.5" w.c. ESP in heating mode. Operating between 0.5" w.c. and 0.8" w.c. is tabulated for cooling
purposes only.
6. * Motor CFM minimum.
28
High Stage
CFM CFM
at .1" - .5" w.c.
ESP ESP
783 1107
870 1230
957 1353
855 1215
950 1350
1045 1485
936 1323
1040 1470
1144 1617
1017 1440
1130 1600
1243 1760
(Rise Range: 25 - 55°F)
Heating
Rise Adjust
Speed
(°F) Tap
Tap
55 Minus(-)
49 A Normal
45 Plus (+)
50 Minus(-)
45 B Normal
41 Plus (+)
46 Minus(-)
41 C Normal
37 Plus (+)
42 Minus(-)
38 D Normal
34 Plus (+)
GCVC950915DX*
ACVC950915DX*
Low Stage High Stage
CFM CFM
at .1" - .5" w.c. at .1" - .5" w.c.
ESP ESP
1008 1458
1120 1620
1232 1782
1098 1575
1220 1750
1342 1925
1152 1674
1280 1860
1408 2046
1206 1773
1340 1970
1474 2167
Rise
(°F)
55
50
45
51
46
42
48
43
39
45
41
37