5523949-YTG-J-0620
Johnson Controls Ducted Systems 131
PERFORMANCE DATA - 2.5 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
65 °F 75 °F 85 °F 95 °F 105 °F 115 °F 125 °F
T (°F) P (PSIG) MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW MBH KW
YHE30B21S
35 107 26.6 1.45 24.8 1.62 23.0 1.79 21.2 1.95 19.4 2.12 17.6 2.29 15.8 2.46
40 119 30.0 1.43 28.0 1.61 26.0 1.80 23.9 1.98 21.9 2.16 19.9 2.35 17.9 2.53
45 130 33.4 1.41 31.1 1.61 28.9 1.81 26.7 2.01 24.5 2.20 22.2 2.40 20.0 2.60
50 143 36.7 1.39 34.3 1.60 31.9 1.82 29.4 2.03 27.0 2.25 24.5 2.46 22.1 2.67
55 156 40.1 1.37 37.5 1.60 34.8 1.83 32.2 2.06 29.5 2.29 26.9 2.52 24.2 2.74
Notes:
1. For Outdoor Unit (Condenser) performance only. Data does not include the effects of air handler power or heat.
2. Performance based on 15ºF subcooling and 15ºF superheat at the Outdoor Unit base valves.
a. Increase capacity by 1% for each 2ºF increase in subcooling.
b. Decrease capacity by 1% for each 2ºF decrease in subcooling.
3. Maximum recommended condensing temperature is 140ºF.
COOLING PERFORMANCE DATA
AIR CONDITIONER MODEL NO. YHE30B21S
AIR TEMP.
ENTERING
OUTDOOR UNIT (°F)
IDCFM 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. 27.2 29.1 29.5 31.1 32.4 28.4 29.5 29.7 31.3 32.2 29.7 29.9 29.9 31.4 32.1
S.C. 27.0 24.3 21.0 19.8 15.4 28.2 26.0 22.4 21.0 15.9 29.5 27.8 23.7 22.2 16.5
KW 1.75 1.76 1.77 1.77 1.77 1.83 1.84 1.84 1.84 1.85 1.90 1.91 1.91 1.92 1.92
75
T.C. 26.9 28.3 28.8 31.6 34.0 28.5 29.2 29.4 32.1 34.0 30.0 30.0 29.9 32.6 34.0
S.C. 26.6 24.3 20.9 20.7 16.3 28.2 26.9 23.0 22.7 17.3 29.8 29.5 25.0 24.6 18.2
KW 1.91 1.93 1.93 1.93 1.92 1.98 2.00 2.00 2.00 2.00 2.06 2.07 2.07 2.08 2.08
85
T.C. 25.7 27.0 27.2 30.1 32.9 27.2 27.8 27.8 30.6 33.1 28.7 28.6 28.4 31.0 33.4
S.C. 25.5 23.5 20.0 20.1 15.9 27.0 25.9 22.1 22.1 17.1 28.6 28.4 24.2 24.1 18.2
KW 2.12 2.14 2.13 2.13 2.12 2.19 2.21 2.21 2.21 2.20 2.26 2.27 2.28 2.28 2.27
95
T.C. 24.5 25.7 25.6 28.6 31.7 26.0 26.5
26.3 29.0 32.3 27.4 27.2 26.9 29.4 32.8
S.C. 24.3 22.7 19.1 19.5 15.5 25.8 25.0 21.2 21.5 16.9 27.3 27.2 23.3 23.5 18.2
KW 2.34 2.35 2.34 2.34 2.33 2.40 2.42 2.41 2.41 2.40 2.47 2.48 2.49 2.48 2.47
105
T.C. 23.2 24.1 24.0 26.8 29.7 24.5 24.9 24.5 27.2 30.1 25.8 25.7 25.1 27.5 30.6
S.C. 23.0 21.9 18.2 18.8 14.8 24.4 23.8 20.3 20.8 16.1 25.7 25.7 22.3 22.8 17.4
KW 2.65 2.66 2.65 2.65 2.63 2.71 2.72 2.72 2.72 2.70 2.77 2.78 2.79 2.79 2.77
115
T.C. 21.9 22.6 22.4 25.1 27.7 23.1 23.4 22.9 25.4 28.1 24.3 24.2 23.3 25.7 28.4
S.C. 21.7 21.0 17.4 18.0 14.1 23.0 22.6 19.4 20.1 15.4 24.2 24.2 21.4 22.2 16.7
KW 2.95 2.95 2.95 2.95 2.93 3.01 3.02 3.02 3.01 2.99 3.07 3.08 3.09 3.08 3.06
125
T.C. 20.6 21.1 20.8 23.4 25.8 21.7 21.9 21.2 23.7 26.1 22.8 22.7 21.6 23.9 26.3
S.C. 20.4 20.2 16.5 17.3 13.4 21.6 21.5 18.5 19.4 14.7 22.7 22.7 20.5 21.5 15.9
KW 3.24 3.25 3.25 3.24 3.22 3.31 3.31 3.32 3.31 3.29 3.37 3.37 3.38 3.38 3.35
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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