GCVM96 & GMVM96 Technical Information
BLOWER PERFORMANCE SPECIFICATIONS
17
GMVM96 / AMVM96 Cooling Speed Charts
Tap Adjust CFM* Tap Adjust CFM* Tap Adjust CFM* Tap Adjust CFM*
Minus
(
-
)
56
7
Minus
(
-
)
351 Minus
(
-
)
747 Minus
(
-
)
486
Normal 630 Normal 390 Normal 830 Normal 540
Plus
(
+
)
693 Plus
(
+
)
42
9
Plus
(
+
)
913 Plus
(
+
)
594
Minus
(
-
)
720 Minus
(
-
)
49
5
Minus
(
-
)
981 Minus
(
-
)
675
Normal 800 Normal 550 Normal 1090 Normal 750
Plus (+) 880 Plus (+) 605 Plus (+) 1199 Plus (+) 825
Minus(-) 900 Minus(-) 612 Minus(-) 1314 Minus(-) 882
Normal 1000 Normal 680 Normal 1460 Normal 980
Plus
(
+
)
1100 Plus
(
+
)
74
8
Plus
(
+
)
1606 Plus
(
+
)
1078
Minus
(
-
)
1089 Minus
(
-
)
720 Minus
(
-
)
1620 Minus
(
-
)
1089
Normal 1210 Normal 800 Normal 1800 Normal 1210
Plus
(
+
)
1331 Plus
(
+
)
880 Plus
(
+
)
1980 Plus
(
+
)
1331
* @ .1" - .8" w.c . ESP
Tap Adjust CFM* Tap Adjust CFM* Tap Adjust CFM* Tap Adjust CFM*
Minus(-) 711 Minus(-) 459 Minus(-) 711 Minus(-) 459
Normal 790 Normal 510 Normal 790 Normal 510
Plus
(
+
)
86
9
Plus
(
+
)
561 Plus
(
+
)
869 Plus
(
+
)
561
Minus
(
-
)
990 Minus
(
-
)
63
9
Minus
(
-
)
990 Minus
(
-
)
639
Normal 1100 Normal 710 Normal 1100 Normal 710
Plus
(
+
)
1210 Plus
(
+
)
781 Plus
(
+
)
1210 Plus
(
+
)
781
Minus
(
-
)
1269 Minus
(
-
)
81
9
Minus
(
-
)
126
9
Minus
(
-
)
819
Normal 1410 Normal 910 Normal 1410 Normal 910
Plus (+) 1551 Plus (+) 1001 Plus (+) 1551 Plus (+) 1001
Minus
(
-
)
1647 Minus
(
-
)
1044 Minus
(
-
)
164
7
Minus
(
-
)
1044
Normal 1830 Normal 1160 Normal 1830 Normal 1160
Plus
(
+
)
2013 Plus
(
+
)
1276 Plus
(
+
)
2013 Plus
(
+
)
1276
* @ .1" - .8" w.c . ESP
Notes:
All furnaces ship as high speed for cooling. Installer must adjust blower speed as needed.
For most jobs, about 400 CFM per ton when cooling is desirable.
Do not operate above .5” w.c. ESP in heating mode. Operating CFM between .5” and .8” w.c. is tabulated for cooling purposes only.
Low Stage
GMVM960603BX / AMVM960603BX GVMV960805CX / AVMV960805CX
GMVM961005DX / AMVM961005DX
C
D
C
D
GMVM961155DX / AMVM961155DX
A
High Stage Low Stage High Stage
High Stage Low Stage High Stage
A
BB
Low Stage
A
B
A
BB
D
A
B
C
DDD
A
CCC
A
B
C
D
A
B
C
D