Technical Guide

556454-YTG-D-0414
30 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.
Continued on next page.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. TCHD30S41S3
INDOOR COIL MODEL NO. FC/MC/PC35
AIR TEMP.
ENTERING
OUTDOOR UNIT (°F)
ID CFM 800 1000 1200
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. 27.3 28.7 28.9 30.5 31.8 28.8 29.9 29.8 31.6 33.4 30.3 31.0 30.7 32.8 35.0
S.C. 26.6 24.5 20.7 20.5 15.9 28.2 27.4 23.2 22.6 17.2 29.7 30.4 25.7 24.7 18.5
KW 1.61 1.64 1.61 1.64 1.63 1.63 1.63 1.61 1.64 1.64 1.65 1.62 1.61 1.64 1.65
75
T.C. 26.2 27.0 27.1 29.4 31.2 27.8 28.3 28.3 30.4 32.2 29.5 29.5 29.5 31.5 33.2
S.C. 25.6 23.9 19.9 19.8 15.4 27.2 26.4 22.3 22.0 16.8 28.8 28.9 24.6 24.1 18.1
KW 1.88 1.88 1.89 1.88 1.86 1.87 1.87 1.88 1.87 1.86 1.87 1.87 1.88 1.87 1.86
85
T.C. 25.1 25.3 25.2 28.3 30.6 26.8 26.7 26.7 29.2 31.0 28.6 28.0 28.3 30.1 31.4
S.C. 24.5 23.2 19.1 19.2 15.0 26.2 25.3 21.3 21.3 16.3 28.0 27.4 23.6 23.5 17.7
KW 2.15 2.12 2.18 2.11 2.09 2.12 2.12 2.16 2.10 2.09 2.09 2.12 2.14 2.10 2.08
95
T.C. 23.9 23.7 23.3 27.2 30.0 25.8 25.1 25.2 28.0 29.8 27.8 26.5 27.1 28.8 29.6
S.C. 23.5 22.6 18.2 18.5 14.5 25.3 24.3 20.4 20.7 15.9 27.1 25.9 22.5 22.9 17.3
KW 2.41 2.36 2.46 2.34 2.32 2.37 2.36 2.43 2.33 2.31 2.32 2.36 2.41 2.32 2.30
105
T.C. 22.4 22.6 22.2 25.0 27.8 24.3 24.1 23.8 26.1 27.8 26.2 25.6 25.3 27.3 27.9
S.C. 21.9 21.5 17.6 17.8 13.9 23.7 23.1 19.7 20.0 15.3 25.5 24.8 21.7 22.2 16.7
KW 2.93 2.96 3.05 2.84 2.70 2.85 2.88 3.01 2.80 2.69 2.76 2.80 2.97 2.76 2.67
115
T.C. 20.9 21.5 21.2 22.9 25.6 22.8 23.1 22.4 24.4 26.0 24.7 24.7 23.5 25.8 26.3
S.C. 20.5 20.4 17.0 17.1 13.4 22.2 22.0 19.0 19.3 14.7 24.0 23.6 20.9 21.5 16.1
KW 3.44 3.54 3.61 3.32 3.07 3.31 3.38 3.56 3.25 3.05 3.19 3.22 3.51 3.18 3.03
125
T.C. 19.5 20.4 20.1 20.7 23.4 21.3 22.1 20.9 22.6 24.1 23.2 23.9 21.8 24.4 24.7
S.C. 19.0 19.3 16.4 16.4 12.8 20.7 20.9 18.3 18.6 14.2 22.4 22.5 20.1 20.8 15.5
KW 3.94 4.13 4.18 3.81 3.44 3.78 3.88 4.12 3.70 3.42 3.62 3.63 4.06 3.60 3.39
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Air Handlers Coils T.C. S.C. KW
– FC/MC/PC32 1.00 1.00 1.00
– FC/MC/PC35 1.00 1.00 1.00
– FC/MC/PC37 1.01 1.02 1.00
– FC/MC/PC43 1.01 1.02 1.00
– FC/MC/PC48 1.02 1.03 1.00
– HD36 0.99 0.96 1.00
– UC48 0.96 0.96 1.00
AHE30B – 1.01 1.02 0.94
AHE36C – 1.04 1.05 0.92
AHE42D – 1.05 1.07 0.90
AHR30B – 1.01 1.05 1.01
AHR36B – 1.02 1.05 1.02
AHV30B – 1.01 1.00 0.99
AHV36C – 1.02 1.00 0.94
AHV42D – 1.06 1.10 0.96
MV12B FC/MC35B 1.02 1.02 0.93
MV12B FC/MC43B 1.04 1.04 0.93
MV16C FC/MC35C 1.02 1.02 0.93
MV16C FC/MC43C 1.04 1.04 0.92
MV16C FC/MC48C 1.05 1.05 0.92
MX12BN21 FC/MC35B 1.02 1.03 0.94
MX12BN21 FC/MC43B 1.04 1.05 0.93
MX12DN21 FC/MC48D 1.04 1.04 0.92
MX16CN21 FC/MC35C 1.02 1.03 0.94
MX16CN21 FC/MC43C 1.03 1.03 0.91
MX16CN21 FC/MC48C 1.04 1.04 0.90
MX20DN21 FC/MC48D 1.04 1.05 0.97
Air Handlers Coils T.C. S.C. KW