246809-YTG-E-0507
14
Unitary Products Group
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
OUTDOOR UNIT MODEL NO.
YMB01811
INDOOR COIL MODEL NO.
FC/MC/PC18
CONDENSER
ENTERING AIR
TEMPERATURE
ID CFM
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.
16.1
17.1
17.1
19.0
21.4
17.8
18.3
18.1
20.0
22.1
19.5
19.4
19.1
21.1
22.8
S.C.
15.4
13.8
11.7
11.6
9.5
17.0
16.3
13.6
13.3
10.5
18.6
18.8
15.6
15.1
11.5
K.W.
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
0.9
75
T.C.
15.3
16.4
16.4
18.2
20.5
17.0
17.4
17.3
19.1
21.2
18.6
18.5
18.2
20.1
21.9
S.C.
14.8
13.3
11.3
11.3
9.2
16.4
15.6
13.1
13.0
10.2
17.9
18.0
15.0
14.7
11.2
K.W.
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.1
85
T.C.
14.5
15.7
15.7
17.5
19.6
16.1
16.6
16.5
18.3
20.4
17.8
17.5
17.3
19.1
21.1
S.C.
14.2
12.9
10.9
11.0
8.9
15.8
15.0
12.7
12.7
9.9
17.3
17.2
14.4
14.4
10.9
K.W.
1.1
1.1
1.1
1.2
1.2
1.1
1.2
1.1
1.2
1.2
1.2
1.2
1.2
1.2
1.2
95
T.C.
13.6
14.9
15.0
16.8
18.7
15.3
15.8
15.7
17.4
19.5
17.0
16.6
16.4
18.0
20.3
S.C.
13.7
12.4
10.5
10.6
8.5
15.1
14.4
12.2
12.4
9.6
16.6
16.4
13.8
14.1
10.7
K.W.
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.3
105
T.C.
13.0
14.2
14.2
15.9
17.8
14.6
15.0
14.9
16.5
18.5
16.1
15.8
15.5
17.1
19.1
S.C.
13.0
11.9
10.1
10.3
8.2
14.4
13.9
11.7
11.9
9.3
15.8
15.9
13.4
13.6
10.3
K.W.
1.4
1.4
1.4
1.4
1.5
1.4
1.4
1.4
1.5
1.5
1.4
1.5
1.4
1.5
1.5
115
T.C.
12.4
13.4
13.4
15.1
16.9
13.8
14.2
14.1
15.6
17.5
15.2
15.0
14.7
16.2
18.0
S.C.
12.4
11.5
9.7
9.9
7.9
13.7
13.4
11.3
11.5
8.9
15.1
15.4
13.0
13.2
9.9
K.W.
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
125
T.C.
11.8
12.7
12.7
14.3
16.0
13.1
13.4
13.3
14.8
16.5
14.3
14.2
13.9
15.3
16.9
S.C.
11.7
11.0
9.3
9.5
7.6
13.0
12.9
10.9
11.1
8.6
14.3
14.9
12.6
12.7
9.6
K.W.
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.8
NOTE: ALL CAPACITIES ARE NET (KBTUH) WITH INDOOR FAN HEAT ALREADY DEDUCTED AT 1250 BTUH/1000 CFM.
Air Handler
Coil
T.C.
S.C.
KW
MA08B
FC/MC18B
1.00
1.00
1.00
MV12B
FC/MC18B
1.01
0.99
0.96
AV24
–
1.01
0.99
0.96
F*FP024
–
1.00
1.00
1.00
AHP18
–
1.01
1.05
1.00
–
HC18
1.00
1.00
1.00
Variable Speed
Furnace
Coil
T.C.
S.C.
KW
PV8*A12
FC/MC/PC18A
1.02
1.01
0.96
PV9*A12
FC/MC/PC18A
1.02
1.01
0.96
P(C,V)9*B12
FC/MC/PC18B
1.02
1.01
0.96
PV8*A12
HC18
1.02
1.01
0.96
PV9*A12
HC18
1.02
1.01
0.96
