5581700-YTG-F-1021
178 Johnson Controls Ducted Systems
PERFORMANCE DATA - 4 TON
CONDENSER-ONLY DATA (OUTDOOR UNIT)
MODEL
SATURATED SUCTION
AT COMPRESSOR
Outdoor Ambient Temperature
55°F 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 MBH kW
YCE48B21S
35 107 47.8 2.16 45.5 2.42 43.2 2.72 40.8 3.05 38.3 3.44 35.7 3.90 32.8 4.41 29.8 4.99
40 118 52.5 2.16 50.0 2.42 47.5 2.71 44.9 3.05 42.3 3.43 39.4 3.89 36.4 4.40 33.1 4.98
45 130 57.6 2.17 54.8 2.42 52.1 2.71 49.4 3.04 46.5 3.42 43.4 3.88 40.2 4.40 36.7 4.96
50 142 63.0 2.18 60.0 2.43 57.0 2.72 54.0 3.06 50.9 3.42 47.7 3.87 44.1 4.39 40.5 4.94
55 156 68.7 2.19 65.4 2.44 62.2 2.73 58.9 3.07 55.6 3.44 52.2 3.88 48.4 4.39 44.5 4.93
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
OUTDOOR UNIT MODEL NO. YCE48B21S
INDOOR COIL MODEL NO. CF48CXA1
AIR TEMPERATURE
ENTERING
OUTDOOR UNIT (°F)
ID CFM 1400 1600 1800
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
T.C. 44.9 47.6 47.5 49.3 49.9 45.1 47.8 47.5 49.4 49.9 45.3 48.0 47.6 49.5 49.9
S.C. 44.1 37.8 32.4 30.3 23.1 44.5 38.9 33.1 30.8 23.3 44.9 39.9 33.9 31.3 23.5
kW 2.62 2.66 2.66 2.68 2.70 2.70 2.74 2.74 2.76 2.78 2.77 2.81 2.81 2.84 2.86
65
T.C. 44.6 47.3 47.0 49.6 50.9 45.4 47.6 47.4 49.9 51.0 46.2 48.0 47.7 50.1 51.1
S.C. 43.9 39.2 33.1 31.4 23.8 44.8 40.6 34.3 32.2 24.1 45.6 42.1 35.5 33.1 24.5
kW 2.89 2.92 2.92 2.95 2.97 2.97 3.00 3.00 3.03 3.05 3.05 3.07 3.07 3.10 3.13
75
T.C. 44.4 46.9 46.6 49.9 51.9 45.7 47.4 47.2 50.3 52.1 47.1 47.9 47.8 50.7 52.3
S.C. 43.8 40.5 33.9 32.5 24.5 45.1 42.4 35.5 33.7 25.0 46.4 44.3 37.2 34.8 25.4
kW 3.17 3.18 3.18 3.22 3.23 3.24 3.26 3.26 3.29 3.31 3.32 3.33 3.33 3.36 3.39
85
T.C. 42.6 44.8 44.6 48.4 51.2 44.0 45.5 45.3 48.9 51.5 45.5 46.2 46.0 49.4 51.8
S.C. 42.0 39.2 32.9 32.3 24.6 43.4 41.4 34.8 33.9 25.3 44.8 43.7 36.7 35.5 26.1
kW 3.56 3.59 3.57 3.59 3.61 3.63 3.66 3.64 3.67 3.68 3.70 3.73 3.71 3.74 3.76
95
T.C. 40.8 42.7 42.6 46.9 50.4 42.3 43.5
43.4 47.5 50.9 43.9 44.4 44.2 48.1 51.3
S.C. 40.2 37.8 32.0 32.2 24.7 41.7 40.5 34.1 34.2 25.7 43.3 43.2 36.2 36.2 26.7
kW 3.96 3.99 3.96 3.97 3.98 4.02 4.05 4.03 4.04 4.05 4.08 4.12 4.10 4.12 4.13
105
T.C. 38.9 40.2 40.1 44.1 47.8 40.3 41.1 40.8 44.6 48.2 41.7 42.0 41.5 45.2 48.7
S.C. 38.5 36.6 30.9 31.0 23.8 39.8 38.9 32.9 33.0 24.8 41.2 41.2 35.0 35.0 25.8
kW 4.68 4.73 4.73 4.68 4.64 4.73 4.77 4.79 4.74 4.71 4.78 4.82 4.84 4.80 4.78
115
T.C. 37.2 37.8 37.6 41.4 45.2 38.4 38.8 38.3 41.9 45.6 39.7 39.8 38.9 42.3 46.1
S.C. 36.9 35.5 29.9 29.9 22.9 38.0 37.3 31.8 31.8 23.9 39.1 39.2 33.7 33.8 24.9
kW 5.38 5.44 5.47 5.37 5.27 5.42 5.47 5.52 5.41 5.34 5.45 5.50 5.56 5.46 5.41
125
T.C. 35.4 35.4 35.2 38.7 42.6 36.5 36.4 35.7 39.1 43.0 37.6 37.5 36.3 39.5 43.5
S.C. 35.2 34.3 28.9 28.8 22.0 36.1 35.8 30.7 30.7 23.0 37.0 37.2 32.5 32.6 24.0
kW 6.09 6.16 6.21 6.07 5.91 6.10 6.17 6.25 6.09 5.97 6.12 6.18 6.29 6.12 6.04
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.
To Next Page
Loading...
Need help?
General
