556452-UTG-C-0611
14
Johnson Controls Unitary Products
Multipliers for determining the performance with other indoor sections.
NOTE:
For dry bulb temperatures different than those listed (between 73-87 °F), sensible capacity increases by 1060 BTUH per 1000 CFM per
degree above the listed temperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO.
GCGD18S41S3
INDOOR COIL MODEL NO.
FC/MC/PC18
CONDENSING
ENTERING AIR
TEMPERATURE
IDCFM
450
600
750
ID DB (°F)
80
80
75
80
80
80
80
75
80
80
80
80
75
80
80
ID WB (°F)
57
62
62
67
72
57
62
62
67
72
57
62
62
67
72
65
T.C.
16.3
18.4
18.3
20.1
20.7
17.5
19.0
18.7
20.2
20.9
18.7
19.6
19.1
20.3
21.1
S.C.
16.3
14.5
12.7
12.6
9.7
17.5
17.1
14.2
13.6
10.3
18.7
17.2
15.7
14.6
10.9
KW
1.16
1.16
1.16
1.15
1.14
1.21
1.21
1.21
1.20
1.20
1.26
1.26
1.27
1.26
1.25
75
T.C.
15.6
17.4
17.3
19.0
19.9
16.8
18.1
17.7
19.3
20.1
18.1
18.8
18.2
19.5
20.3
S.C.
15.6
14.3
12.2
12.2
9.3
16.8
16.3
13.8
13.4
10.1
18.1
18.4
15.4
14.6
10.8
KW
1.28
1.28
1.28
1.28
1.27
1.34
1.34
1.34
1.33
1.33
1.39
1.39
1.39
1.39
1.39
85
T.C.
14.8
16.4
16.2
18.0
19.2
16.1
17.2
16.7
18.4
19.3
17.4
18.0
17.3
18.8
19.5
S.C.
14.8
14.0
11.8
11.7
9.0
16.1
15.6
13.5
13.2
9.8
17.4
17.2
15.1
14.6
10.6
KW
1.40
1.41
1.40
1.41
1.41
1.46
1.46
1.46
1.46
1.47
1.52
1.52
1.52
1.52
1.52
95
T.C.
14.0
15.4
15.1
17.0
18.4
15.4
16.3
15.8
17.5
18.6
16.7
17.2
16.4
18.0
18.7
S.C.
14.0
13.8
11.3
11.3
8.6
15.4
14.8
13.1
13.0
9.6
16.7
15.9
14.9
14.6
10.5
KW
1.53
1.53
1.53
1.53
1.54
1.59
1.59
1.59
1.59
1.60
1.65
1.65
1.65
1.65
1.66
105
T.C.
13.0
14.2
13.7
15.6
17.1
14.3
15.1
14.3
16.1
17.3
15.5
16.1
15.0
16.6
17.4
S.C.
13.0
13.1
10.7
10.8
8.3
14.3
14.0
12.4
12.5
9.3
15.5
14.9
14.0
14.3
10.3
KW
1.69
1.69
1.69
1.70
1.71
1.75
1.75
1.75
1.76
1.77
1.82
1.82
1.81
1.82
1.83
115
T.C.
12.1
13.0
12.3
14.3
15.9
13.2
14.0
13.0
14.7
16.0
14.3
15.0
13.6
15.2
16.2
S.C.
12.1
12.4
10.1
10.3
8.0
13.2
13.1
11.7
12.1
9.0
14.3
13.8
13.2
13.9
10.1
KW
1.85
1.85
1.84
1.85
1.87
1.91
1.91
1.91
1.92
1.94
1.98
1.98
1.97
1.98
2.00
125
T.C.
11.1
11.9
10.9
12.9
14.7
12.1
12.9
11.6
13.4
14.8
13.1
13.9
12.3
13.8
14.9
S.C.
11.1
11.8
9.5
9.8
7.6
12.1
12.3
10.9
11.7
8.7
13.1
12.8
12.3
13.5
9.8
KW
2.00
2.00
1.99
2.01
2.04
2.08
2.07
2.06
2.08
2.10
2.15
2.14
2.13
2.15
2.16
NOTE:
ALL CAPACITIES INCLUDE INDOOR FAN HEAT AT 1250 BTUH/1000 CFM.
Air Handlers
Coils
T.C.
S.C.
KW
–
UC18
1.00
1.00
1.00
AHE18
–
1.02
1.07
0.92
AHP18
–
1.00
1.00
1.00
AHR18
–
1.02
1.07
1.02
AHX18
–
1.03
1.07
0.94
AV*24
–
1.03
1.05
0.94
MV12B
FC/MC18B
1.00
1.03
0.88
MX12B
FC/MC/PC18B
1.02
1.05
0.90
F4FP024
–
1.00
1.00
1.00
F6FP018
–
1.02
1.03
0.93
Furnaces
Coils
T.C.
S.C.
KW
T*(8,L)X*A12
FC/MC/PC18A
1.01
1.00
0.89
T*(8,L)X*B12
FC/MC/PC18B
1.03
1.04
0.91
T*9X*B12
FC/MC/PC18B
1.03
1.04
0.91
T*(8,L)X*A12
UC18A
1.03
1.04
0.94
T*(8,L)X*B12
UC18B
1.03
1.04
0.94
T*9X*B12
UC18B
1.03
1.04
0.94
(T*(8,L)C/T*8V)*A12
FC/MC/PC18A
1.00
0.98
0.88
(T*(8,L)C/T*8V)*B12
FC/MC/PC18B
1.00
0.98
0.92
(T*9C/T*9V)*B12
FC/MC/PC18B
1.00
0.99
0.88
(T*(8,L)C/T*8V)*A12
UC18A
1.00
0.98
0.92
(T*(8,L)C/T*8V)*B12
UC18B
1.00
0.97
0.92
(T*9C/T*9V)*B12
UC18B
1.00
0.98
0.88
