5371951-YTG-C-0919
30 Johnson Controls Ducted Systems
PERFORMANCE DATA - 4 TON
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.
CONDENSER-ONLY DATA (OUTDOOR UNIT)
MODEL
SATURATED SUCTION
@ COMPRESSOR
Outdoor Ambient Temperature
55 °F 65 °F 75 °F 85 °F 95 °F 105 °F 115 °F 120 °F
T (°F) P (PSIG) MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW
TCHE48S41S1
35 107 45.1 4.13 42.9 4.22 40.7 4.22 38.5 4.22 36.2 4.22 33.7 4.22 31.1 4.22 29.8 4.22
40 118 49.5 4.20 47.0 4.20 44.7 4.20 42.3 4.20 39.9 4.20 37.2 4.20 34.4 4.20 33.0 4.20
45 130 54.0 4.17 51.5 3.99 48.9 4.17 46.4 4.17 43.8 4.17 40.9 4.17 37.9 4.17 36.4 4.17
50 142 58.8 4.14 56.1 4.05 53.4 4.14 50.6 4.14 47.8 4.14 44.9 4.14 41.7 4.14 39.9 4.14
55 156 64.1 4.10 61.1 4.01 58.2 4.10 55.1 4.10 52.1 4.10 49.0 4.10 28.8 4.10 43.8 4.10
Notes:
1. For Outdoor Unit (Condenser) performance only. Data does not include the effects of air handler power or heat.
2. Performance based on 15°F subcooling and 15°F superheat at the Outdoor Unit base valves.
a. Increase capacity by 1% for each 2°F increase in subcooling.
b. Decrease capacity by 1% for each 2°F decrease in subcooling.
3. Maximum recommended condensing temperature is 140°F.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. TCHE48S41S1
INDOOR COIL MODEL NO. FC49D
AIR TEMP.
ENTERING
OUTDOOR UNIT (°F)
IDCFM 1225 1425 1625
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
55 / 45
T.C. 44.7 47.2 46.9 48.4 50.4 46.0 48.1 47.7 49.1 51.3 47.2 49.1 48.6 49.8 52.2
S.C. 43.4 38.7 33.4 30.8 25.5 44.6 40.6 34.8 31.9 26.3 45.8 42.4 36.1 32.9 27.0
K.W. 2.46 2.48 2.48 2.50 2.55 2.54 2.56 2.56 2.58 2.64 2.62 2.64 2.64 2.67 2.73
65 / 55
T.C. 43.7 46.1 46.3 48.5 51.2 45.1 47.1 47.3 49.4 52.0 46.6 48.2 48.3 50.2 52.9
S.C. 42.3 39.0 33.5 31.7 26.1 43.8 41.5 35.4 33.1 27.0 45.2 44.0 37.2 34.5 28.0
K.W. 2.71 2.73 2.74 2.75 2.79 2.79 2.81 2.81 2.83 2.88 2.87 2.89 2.89 2.92 2.97
75 / 63
T.C. 42.6 45.0 45.7 48.7 51.9 44.3 46.2 46.9 49.6 52.8 46.0 47.3 48.1 50.6 53.6
S.C. 41.3 39.2 33.5 32.6 26.6 42.9 42.4 35.9 34.4 27.8 44.6 45.5 38.3 36.1 29.0
K.W. 2.97 2.99 3.00 3.01 3.03 3.05 3.06 3.07 3.09 3.12 3.12 3.14 3.13 3.17 3.20
85 / 69
T.C. 41.3 43.1 43.9 46.9 50.6 43.0 44.3 45.0 47.8 51.4 44.7 45.4 46.1 48.7 52.2
S.C. 40.0 38.6 32.9 32.0 26.2 41.7 41.2 35.3 34.1 27.4 43.3 43.8 37.8 36.1 28.7
K.W. 3.33 3.35 3.36 3.36 3.37 3.40 3.42 3.44 3.44 3.46 3.47 3.49 3.51 3.52 3.54
95 / 75
T.C. 40.0 41.3 42.0 45.1 49.2 41.6 42.3
43.1 46.0 50.0 43.3 43.4 44.2 46.9 50.9
S.C. 38.8 37.9 32.2 31.5 25.7 40.4 40.0 34.7 33.8 27.1 42.0 42.1 37.3 36.1 28.5
K.W. 3.68 3.71 3.73 3.71 3.72 3.75 3.78 3.81 3.79 3.80 3.82 3.85 3.89 3.86 3.89
105 / 83
T.C. 38.1 39.3 39.9 43.1 47.1 39.8 40.6 41.0 44.0 47.9 41.6 41.9 42.2 44.9 48.7
S.C. 37.0 36.7 31.2 30.8 24.9 38.6 38.7 33.8 33.2 26.4 40.3 40.7 36.4 35.5 27.8
K.W. 4.24 4.30 4.33 4.23 4.20 4.28 4.32 4.39 4.29 4.28 4.32 4.34 4.44 4.35 4.35
115 / 89
T.C. 36.4 37.3 37.9 41.2 45.1 38.1 38.9 39.0 42.0 45.9 39.9 40.5 40.1 42.9 46.7
S.C. 35.2 35.5 30.3 30.1 24.2 36.9 37.4 32.9 32.5 25.7 38.6 39.3 35.6 35.0 27.2
K.W. 4.78 4.86 4.91 4.73 4.67 4.79 4.83 4.94 4.78 4.74 4.80 4.81 4.97 4.83 4.81
120 / 95
T.C. 34.6 35.4 35.8 39.2 43.0 36.4 37.2 37.0 40.1 43.8 38.2 39.1 38.1 41.0 44.6
S.C. 33.5 34.3 29.4 29.4 23.5 35.3 36.1 32.0 31.9 25.0 37.0 37.9 34.7 34.4 26.5
K.W. 5.31 5.42 5.49 5.23 5.14 5.30 5.35 5.50 5.26 5.20 5.28 5.28 5.50 5.30 5.26
NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT. KW VALUES ARE FOR THE SYSTEM (OUTDOOR + INDOOR).
Green shaded cells are ACCA (TVA) conditions.
Blue shaded cells are AHRI conditions.
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