Specifications

COOLING PERFORMANCE DATA
82 Rev. 3
EXPANDED PERFORMANCE DATA
COOLING OPERATION
MODEL: RCB/VCB48A2B / CCA54F*C
Outdoor Ambient Temperature
65 75 85 95 105 115
Entering Indoor Wet Bulb Temperature
IDB* Airflow 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71 59 63 67 71
MBh 46.2 47.8 52.4 - 45.1 46.7 51.2 - 44.0 45.6 50.0 - 42.9 44.5 48.8 - 40.8 42.3 46.3 - 37.8 39.2 42.9 -
S/T 0.70 0.59 0.41 - 0.73 0.61 0.42 - 0.75 0.62 0.43 - 0.77 0.64 0.45 - 0.80 0.67 0.46 - 0.81 0.67 0.47 -
Delta T 17 14 11 - 17 15 11 - 17 15 11 - 17 15 11 - 17 14 11 - 16 13 10 -
1800 KW 3.06 3.13 3.24 - 3.33 3.41 3.53 - 3.56 3.65 3.78 - 3.77 3.86 4.00 - 3.95 4.04 4.19 - 4.10 4.20 4.36 -
AMPS 12.5 12.8 13.2 - 13.5 13.9 14.3 - 14.7 15.1 15.6 - 15.8 16.2 16.7 - 16.8 17.3 17.9 - 17.9 18.3 19.0 -
HI PR 150 161 170 - 168 181 191 - 191 206 217 - 218 234 247 - 245 264 278 - 271 291 308 -
LO PR 61 64 70 - 64 68 74 - 67 71 77 - 70 74 81 - 73 78 85 - 76 81 88 -
MBh 44.8 46.4 50.9 - 43.8 45.4 49.7 - 42.7 44.3 48.5 - 41.7 43.2 47.3 - 39.6 41.0 45.0 - 36.7 38.0 41.7 -
S/T 0.67 0.56 0.39 - 0.69 0.58 0.40 - 0.71 0.60 0.41 - 0.74 0.61 0.43 - 0.76 0.64 0.44 - 0.77 0.64 0.45 -
Delta T 17 15 11 - 17 15 11 - 17 15 11 - 18 15 12 - 17 15 11 - 16 14 11 -
70 1600 KW 3.03 3.10 3.22 - 3.30 3.38 3.50 - 3.53 3.62 3.75 - 3.74 3.83 3.97 - 3.91 4.01 4.15 - 4.06 4.16 4.32 -
AMPS 12.4 12.7 13.1 - 13.4 13.7 14.2 - 14.6 15.0 15.5 - 15.6 16.0 16.6 - 16.7 17.1 17.7 - 17.7 18.1 18.8 -
HI PR 148 160 169 - 166 179 189 - 189 204 215 - 216 232 245 - 243 261 276 - 268 288 305 -
LO PR 60 64 70 - 63 67 74 - 66 70 77 - 69 74 80 - 73 77 84 - 75 80 87 -
MBh 41.4 42.9 47.0 - 40.4 41.9 45.9 - 39.4 40.9 44.8 - 38.5 39.9 43.7 - 36.6 37.9 41.5 - 33.9 35.1 38.4 -
S/T 0.65 0.54 0.37 - 0.67 0.56 0.39 - 0.69 0.57 0.40 - 0.71 0.59 0.41 - 0.74 0.61 0.43 - 0.74 0.62 0.43 -
Delta T 18 15 12 - 18 15 12 - 18 15 12 - 18 16 12 - 18 15 12 - 17 14 11 -
1400 KW 2.95 3.02 3.13 - 3.21 3.28 3.40 - 3.43 3.52 3.64 - 3.63 3.72 3.86 - 3.80 3.90 4.04 - 3.95 4.05 4.20 -
AMPS 12.0 12.3 12.7 - 13.0 13.3 13.8 - 14.2 14.5 15.0 - 15.2 15.6 16.1 - 16.2 16.6 17.2 - 17.2 17.6 18.2 -
HI PR 144 155 164 - 161 174 183 - 184 198 209 - 209 225 238 - 235 253 267 - 260 280 295 -
LO PR 58 62 68 - 61 65 71 - 64 68 74 - 67 71 78 - 70 75 82 - 73 77 84 -
MBh 46.9 48.3 52.3 56.1 45.8 47.2 51.1 54.8 44.8
46.1
49.9 53.5 43.7 45.0 48.7 52.2 41.5 42.7 46.2 49.6 38.4 39.6 42.8 46.0
S/T 0.80 0.71 0.54 0.35 0.83 0.74 0.56 0.36 0.85
0.76
0.57 0.37 0.88 0.78 0.59 0.38 0.91 0.81 0.62 0.40 0.92 0.82 0.62 0.40
Delta T191814101918151019
18
15 10 20 18 15 10 19 18 15 10 18 17 14 9
1800 KW 3.09 3.16 3.27 3.39 3.36 3.44 3.56 3.69 3.60
3.68
3.82 3.96 3.81 3.90 4.04 4.19 3.98 4.08 4.23 4.39 4.14 4.24 4.40 4.56
AMPS 12.6 12.9 13.3 13.9 13.6 14.0 14.5 15.0 14.9
15.2
15.8 16.4 15.9 16.3 16.9 17.6 17.0 17.4 18.0 18.7 18.0 18.5 19.1 19.9
HI PR 151 163 172 179 170 183 193 201 193
208
219 229 220 237 250 261 247 266 281 293 273 294 311 324
LO PR 61 65 71 76 65 69 75 80 67
71
78 83 71 75 82 87 74 79 86 92 77 81 89 95
MBh 45.6 46.9 50.8 54.5 44.5 45.8 49.6 53.2 43.4
44.7
48.4 52.0 42.4 43.6 47.2 50.7 40.3 41.5 44.9 48.2 37.3 38.4 41.6 44.6
S/T 0.76 0.68 0.52 0.33 0.79 0.71 0.53 0.34 0.81
0.72
0.55 0.35 0.84 0.75 0.57 0.36 0.87 0.78 0.59 0.38 0.88 0.78 0.59 0.38
Delta T201815102019151120
19
15 11 20 19 15 11 20 18 15 10 19 17 14 10
75 1600 KW 3.06 3.13 3.25 3.36 3.33 3.41 3.53 3.66 3.56
3.65
3.78 3.92 3.77 3.86 4.00 4.15 3.95 4.05 4.19 4.35 4.10 4.20 4.36 4.52
AMPS 12.5 12.8 13.2 13.7 13.5 13.9 14.3 14.9 14.7
15.1
15.6 16.2 15.8 16.2 16.7 17.4 16.8 17.3 17.9 18.6 17.9 18.3 19.0 19.7
HI PR 150 161 170 178 168 181 191 199 191
206
217 227 218 234 248 258 245 264 278 290 271 291 308 321
LO PR 61 64 70 75 64 68 74 79 67
71
77 82 70 74 81 86 73 78 85 91 76 81 88 94
MBh 42.1 43.3 46.9 50.3 41.1 42.3 45.8 49.1 40.1
41.3
44.7 48.0 39.1 40.3 43.6 46.8 37.2 38.3 41.4 44.5 34.4 35.5 38.4 41.2
S/T 0.73 0.66 0.50 0.32 0.76 0.68 0.52 0.33 0.78
0.70
0.53 0.34 0.81 0.72 0.55 0.35 0.84 0.75 0.57 0.36 0.84 0.75 0.57 0.37
Delta T201915112119161121
19
16 11 21 19 16 11 20 19 15 11 19 18 14 10
1400 KW 2.98 3.05 3.16 3.27 3.24 3.31 3.43 3.56 3.47
3.55
3.68 3.81 3.67 3.76 3.89 4.04 3.84 3.93 4.08 4.23 3.99 4.09 4.23 4.39
AMPS 12.1 12.4 12.8 13.3 13.1 13.5 13.9 14.5 14.3
14.7
15.2 15.8 15.3 15.7 16.3 16.9 16.4 16.8 17.3 18.0 17.4 17.8 18.4 19.1
HI PR 145 156 165 172 163 176 185 193 185
200
211 220 211 227 240 250 238 256 270 282 263 283 298 311
LO PR 59 63 68 73 62 66 72 77 65
69
75 80 68 72 79 84 71 76 83 88 73 78 85 91
* Enterin
g
Indoor Dry Bulb Temperature NOTE: Shaded area is ACCA (TVA) conditions