SS-GMVC95 www.goodmanmfg.com 9
product speciFications
gcVc9 airFlow speciFications (cont.)
¹ @ .1” to .5” W.C. ESP
Notes:
• These charts are for furnaces installed at 0 - 2000 feet. At higher altitudes, a properly derated unit will have the same temperature rise at a
particular CFM, while the ESP at that CFM will be lower.
• The installation must be adjusted to obtain a temperature rise within the range listed on the furnace nameplate.
• Do not operate above .5” w.c. ESP in heating mode.
• Propane gas installations will have a High Stage rise approximately 4° lower than shown in above table.
GCVC90704CXAA
(Rise Range: 30° - 60°F)
Cooling
Speed Tap
Adjust Tap
Low-Stage
CFM
1
High-Stage
CFM
1
Rise
(°F)
A
Minus (-) 790 1125 54
Normal 875 1250 49
Plus (+) 960 1375 44
B
Minus (-) 850 1215 50
Normal 945 1350 45
Plus (+) 1040 1485 41
C
Minus (-) 915 1305 47
Normal 1015 1450 42
Plus (+) 1115 1595 38
D
Minus (-) 975 1395 44
Normal 1085 1550 39
Plus (+) 1195 1705 36
GCVC90905DXAA
(Rise Range: 30° - 60°F)
Cooling
Speed Tap
Adjust Tap
Low-Stage
CFM
1
High-Stage
CFM
1
Rise
(°F)
A
Minus (-) 1010 1440 56
Normal 1120 1600 51
Plus (+) 1230 1760 46
B
Minus (-) 1070 1530 53
Normal 1190 1700 48
Plus (+) 1310 1870 43
C
Minus (-) 1135 1620 50
Normal 1260 1800 45
Plus (+) 1385 1980 41
D
Minus (-) 1195 1710 47
Normal 1330 1900 43
Plus (+) 1465 2090 39
GCVC91155DXAA
(Rise Range: 40° - 70°F)
Cooling
Speed Tap
Adjust Tap
Low-Stage
CFM
1
High-Stage
CFM
1
Rise
(°F)
A
Minus (-) 1135 1620 62
Normal 1260 1800 56
Plus (+) 1385 1980 51
B
Minus (-) 1195 1710 59
Normal 1330 1900 53
Plus (+) 1465 2090 48
C
Minus (-) 1260 1800 56
Normal 1400 2000 51
Plus (+) 1540 2200 46
D
Minus (-) 1325 1890 54
Normal 1470 2100 48
Plus (+) 1615 2310 44