Technical Guide

5126749-YTG-A-0715
Johnson Controls Unitary Products 9
COOLING PERFORMANCE DATA
PACKAGED UNIT MODEL NO. PCE4A3621
CONDENSER
ENTERING AIR
TEMPERATURE
ID CFM 1400 1200 1000
IDDB 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
IDWB 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
55 / 45
T.C. 45.3 48.1 48.0 53.1 54.6 42.2 46.3 46.2 51.3 53.5 39.2 44.6 44.5 49.5 52.4
S.C. 45.3 43.2 36.0 36.5 27.9 42.2 39.5 33.3 33.4 26.1 39.2 35.8 30.6 30.4 24.4
K.W. 2.15 2.16 2.16 2.15 2.15 2.07 2.07 2.07 2.06 2.05 1.99 1.99 1.99 1.97 1.95
65 / 55
T.C. 42.0 43.7 43.8 48.6 52.4 39.4 42.5 42.4 47.1 51.0 36.8 41.2 41.0 45.6 49.5
S.C. 42.0 40.3 34.1 34.5 26.6 39.4 36.9 31.3 31.5 24.9 36.8 33.5 28.6 28.5 23.1
K.W. 2.39 2.41 2.40 2.41 2.40 2.30 2.31 2.31 2.32 2.31 2.20 2.22 2.22 2.22 2.21
75 / 63
T.C. 38.7 39.3 39.6 44.1 50.1 36.6 38.6 38.5 42.9 48.4 34.5 37.9 37.4 41.7 46.7
S.C. 38.7 37.4 32.1 32.4 25.4 36.6 34.3 29.3 29.5 23.6 34.5 31.1 26.6 26.7 21.8
K.W. 2.63 2.66 2.64 2.67 2.65 2.52 2.55 2.54 2.57 2.56 2.41 2.45 2.44 2.47 2.46
85 / 69
T.C. 35.3 35.4 35.5 39.4 45.0 33.6 34.8 34.8 38.7 43.8 31.9 34.2 34.0 38.0 42.7
S.C. 35.3 34.4 30.0 30.1 23.6 33.6 32.0 27.5 27.5 21.9 31.9 29.5 25.0 25.0 20.2
K.W. 2.87 2.90 2.88 2.93 2.93 2.75 2.79 2.77 2.83 2.83 2.64 2.68 2.67 2.72 2.73
95 / 75
T.C. 31.9 31.5 31.5 34.8 39.8 30.5 31.0 31.0 34.6 39.2 29.2 30.5 30.6 34.3 38.6
S.C. 31.9 31.5 28.0 27.8 21.8 30.5 29.7 25.7 25.5 20.2 29.2 27.9 23.4 23.3 18.7
K.W. 3.11 3.14 3.12 3.20 3.21 2.99 3.02 3.00 3.08 3.10 2.87 2.91 2.89 2.97 2.99
105 / 83
T.C. 26.5 26.8 26.3 29.0 33.7 26.0 26.5 26.2 29.1 33.5 25.5 26.3 26.0 29.2 33.4
S.C. 26.5 26.8 24.0 24.4 19.3 26.0 25.7 22.6 22.8 18.0 25.5 24.5 21.2 21.3 16.7
K.W. 3.43 3.39 3.35 3.43 3.48 3.27 3.27 3.23 3.32 3.37 3.11 3.14 3.11 3.20 3.25
115 / 89
T.C. 21.4 22.3 21.3 23.4 27.7 21.6 22.2 21.4 23.8 28.0 21.8 22.2 21.5 24.2 28.3
S.C. 21.4 22.3 20.2 21.1 17.0 21.6 21.8 19.7 20.2 15.9 21.8 21.3 19.1 19.3 14.8
K.W. 3.74 3.65 3.57 3.67 3.75 3.54 3.50 3.44 3.54 3.63 3.34 3.36 3.32 3.42 3.50
125 / 95
T.C. 16.2 17.7 16.3 17.7 21.7 17.2 17.9 16.7 18.5 22.5 18.2 18.0 17.0 19.2 23.2
S.C. 16.2 17.7 16.3 17.7 14.6 17.2 17.9 16.7 17.6 13.8 18.2 18.0 17.0 17.4 13.0
K.W. 4.05 3.90 3.79 3.90 4.01 3.81 3.74 3.66 3.77 3.88 3.57 3.58 3.53 3.65 3.76
COOLING PERFORMANCE DATA
PACKAGED UNIT MODEL NO. PCE4A4221
CONDENSER
ENTERING AIR
TEMPERATURE
ID CFM 1600 1400 1200
IDDB 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80
IDWB 57 62 62 67 72 57 62 62 67 72 57 62 62 67 72
55 / 45
T.C. 49.4 50.2 50.2 55.5 61.9 46.5 48.6 48.5 53.7 59.6 43.7 46.9 46.8 51.8 57.3
S.C. 47.8 45.0 38.5 39.6 32.6 45.5 42.1 36.2 37.0 30.7 43.1 39.2 33.9 34.4 28.7
K.W. 2.50 2.52 2.51 2.53 2.56 2.42 2.44 2.43 2.45 2.47 2.35 2.36 2.36 2.38 2.38
65 / 55
T.C. 46.6 47.0 47.0 52.1 58.0 44.4 45.6 45.6 50.5 56.1 42.2 44.1 44.1 48.9 54.1
S.C. 45.5 43.2 36.4 37.7 30.8 43.7 40.5 34.4 35.3 29.2 41.9 37.7 32.5 32.8 27.5
K.W. 2.73 2.76 2.74 2.77 2.80 2.55 2.68 2.66 2.70 2.71 2.36 2.61 2.59 2.62 2.61
75 / 63
T.C. 43.8 43.9 43.7 48.7 54.1 42.2 42.6 42.6 47.4 52.5 40.6 41.3 41.4 46.0 51.0
S.C. 43.3 41.4 34.3 35.9 29.0 41.9 38.8 32.7 33.6 27.6 40.6 36.3 31.0 31.3 26.2
K.W. 2.97 3.00 2.97 3.01 3.04 2.67 2.93 2.89 2.94 2.94 2.38 2.86 2.82 2.87 2.84
85 / 69
T.C. 40.7 41.8 40.1 44.9 50.0 39.3 40.0 39.3 43.8 48.8 38.0 38.2 38.4 42.7 47.6
S.C. 40.4 37.7 32.8 33.9 27.3 39.2 36.1 31.0 31.2 25.9 38.0 34.5 29.3 28.5 24.5
K.W. 3.28 3.30 3.28 3.31 3.36 2.98 3.24 3.20 3.24 3.26 2.69 3.17 3.13 3.18 3.15
95 / 75
T.C. 37.6 39.7 36.5 41.1 46.0 36.5 37.4 35.9 40.2 45.1 35.4 35.1 35.4 39.3 44.1
S.C. 37.6 33.9 31.3 32.0 25.5 36.5 33.3 29.4 28.9 24.1 35.4 32.7 27.6 25.8 22.8
K.W. 3.59 3.60 3.59 3.60 3.67 3.29 3.54 3.51 3.54 3.57 3.00 3.48 3.44 3.48 3.47
105 / 83
T.C. 33.3 34.8 31.8 36.1 40.6 32.5 33.0 31.5 35.5 40.0 31.7 31.2 31.2 34.9 39.4
S.C. 33.3 31.0 28.4 29.5 23.3 32.5 30.3 26.9 27.0 22.1 31.7 29.6 25.4 24.5 20.9
K.W. 4.01 4.03 4.01 4.03 4.09 3.72 3.97 3.94 3.97 3.99 3.44 3.90 3.86 3.90 3.90
115 / 89
T.C. 29.2 30.1 27.3 31.1 35.3 28.7 28.8 27.2 30.9 35.0 28.2 27.4 27.1 30.7 34.7
S.C. 29.2 28.2 25.6 27.2 21.2 28.7 27.4 24.4 25.2 20.1 28.2 26.7 23.3 23.1 19.0
K.W. 4.43 4.45 4.42 4.45 4.50 4.14 4.38 4.35 4.37 4.41 3.86 4.31 4.28 4.30 4.31
125 / 95
T.C. 25.1 25.4 22.8 26.2 30.1 24.9 24.5 22.9 26.4 30.1 24.7 23.7 23.0 26.5 30.1
S.C. 25.1 25.4 22.8 24.8 19.1 24.9 24.5 22.0 23.3 18.1 24.7 23.7 21.2 21.8 17.2
K.W. 4.84 4.86 4.83 4.87 4.91 4.57 4.79 4.76 4.78 4.82 4.29 4.71 4.69 4.70 4.73