Specifications

169 Rev. 3
COOLING PERFORMANCE DATA
EXPANDED PERFORMANCE DATA
COOLING OPERATION
MODEL: VCA42B2A / CCA48F*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 42.4 43.3 46.3 49.5 41.4 42.3 45.2 48.3 40.4 41.3 44.1 47.2 39.4 40.3 43.1 46.0 37.5 38.3 40.9 43.7 34.7 35.5 37.9 40.5
S/T 0.90 0.85 0.69 0.51 0.93 0.88 0.71 0.53 0.96 0.90 0.73 0.55 1.00 0.93 0.75 0.56 1.00 0.96 0.78 0.59 1.00 0.97 0.79 0.59
Delta T222119152322191523221915232219152222191520201714
1575 KW 2.97 3.04 3.15 3.26 3.23 3.30 3.42 3.55 3.46 3.54 3.67 3.80 3.66 3.75 3.88 4.03 3.83 3.92 4.07 4.22 3.98 4.07 4.22 4.38
AMPS 12.6 12.9 13.3 13.8 13.6 13.9 14.3 14.9 14.7 15.1 15.6 16.2 15.7 16.1 16.7 17.3 16.7 17.1 17.7 18.4 17.7 18.2 18.8 19.5
HI PR 155 166 176 183 174 187 197 206 197 212 224 234 225 242 256 267 253 272 287 300 280 301 318 331
LO PR 61 65 71 76 65 69 75 80 67 71 78 83 70 75 82 87 74 79 86 91 76 81 89 94
MBh 41.2 42.1 44.9 48.0 40.2 41.1 43.9 46.9 39.3 40.1 42.9 45.8 38.3 39.1 41.8 44.7 36.4 37.2 39.7 42.5 33.7 34.4 36.8 39.3
S/T 0.86 0.81 0.66 0.49 0.89 0.84 0.68 0.51 0.91 0.86 0.70 0.52 0.94 0.88 0.72 0.54 0.98 0.92 0.75 0.56 0.99 0.93 0.75 0.56
Delta T232219152423201624232016242320162322191622211815
80 1400 KW 2.94 3.01 3.12 3.23 3.20 3.27 3.39 3.52 3.42 3.51 3.63 3.77 3.62 3.71 3.85 3.99 3.79 3.89 4.03 4.18 3.94 4.04 4.18 4.34
AMPS 12.5 12.8 13.2 13.6 13.5 13.8 14.2 14.7 14.6 15.0 15.4 16.0 15.6 16.0 16.5 17.1 16.6 17.0 17.6 18.2 17.6 18.0 18.6 19.3
HI PR 153 165 174 182 172 185 195 204 195 210 222 232 223 240 253 264 250 270 285 297 277 298 314 328
LO PR 60 64 70 75 64 68 74 79 66 71 77 82 70 74 81 86 73 78 85 90 76 80 88 94
MBh 38.0 38.8 41.5 44.3 37.1 37.9 40.5 43.3 36.2 37.0 39.6 42.3 35.3 36.1 38.6 41.3 33.6 34.3 36.7 39.2 31.1 31.8 34.0 36.3
S/T 0.83 0.78 0.63 0.47 0.86 0.81 0.66 0.49 0.88 0.83 0.67 0.50 0.91 0.85 0.69 0.52 0.94 0.89 0.72 0.54 0.95 0.89 0.73 0.54
Delta T242320162423201624232016242320162423201622211915
1225 KW 2.86 2.93 3.03 3.14 3.11 3.19 3.30 3.42 3.33 3.41 3.53 3.66 3.52 3.61 3.74 3.88 3.69 3.78 3.92 4.06 3.83 3.92 4.07 4.22
AMPS 12.1 12.4 12.8 13.3 13.1 13.4 13.8 14.3 14.2 14.5 15.0 15.6 15.2 15.5 16.0 16.6 16.1 16.5 17.1 17.7 17.1 17.5 18.1 18.8
HI PR 149 160 169 176 167 179 189 198 190 204 215 225 216 232 245 256 243 261 276 288 268 289 305 318
LO PR 59 62 68 73 62 66 72 77 64 69 75 80 68 72 79 84 71 75 82 88 73 78 85 91
MBh 43.1 44.0 46.1 49.1 42.1 43.0 45.0 48.0 41.1 41.9 43.9 46.9 40.1 40.9 42.8 45.7 38.1 38.9 40.7 43.4 35.3 36.0 37.7 40.2
S/T 0.95 0.91 0.82 0.67 0.98 0.95 0.85 0.69 1.00 0.97 0.87 0.71 1.00 1.00 0.90 0.73 1.00 1.00 0.94 0.76 1.00 1.00 0.94 0.77
Delta T242322192424221924242219232423202223221921212118
1575 KW 2.99 3.07 3.18 3.29 3.26 3.33 3.45 3.58 3.49 3.57 3.70 3.84 3.69 3.78 3.92 4.06 3.86 3.96 4.10 4.26 4.01 4.11 4.26 4.42
AMPS 12.7 13.0 13.4 13.9 13.7 14.0 14.5 15.0 14.9 15.2 15.7 16.3 15.9 16.3 16.8 17.4 16.9 17.3 17.9 18.6 17.9 18.3 18.9 19.7
HI PR 156 168 178 185 175 189 199 208 199 215 227 236 227 244 258 269 256 275 290 303 282 304 321 335
LO PR 62 66 72 76 65 69 76 81 68 72 79 84 71 76 83 88 75 79 87 92 77 82 90 95
MBh 41.9 42.7 44.7 47.7 40.9 41.7 43.7 46.6 39.9 40.7 42.6 45.5 39.0 39.7 41.6 44.4 37.0 37.7 39.5 42.2 34.3 35.0 36.6 39.1
S/T 0.90 0.87 0.79 0.64 0.93 0.90 0.81 0.66 0.96 0.92 0.83 0.68 0.99 0.95 0.86 0.70 1.00 0.99 0.89 0.73 1.00 1.00 0.90 0.73
Delta T252423202525232025252320252524202425232023232219
85 1400 KW 2.97 3.04 3.15 3.26 3.23 3.30 3.42 3.55 3.46 3.54 3.67 3.80 3.66 3.75 3.88 4.03 3.83 3.92 4.07 4.22 3.98 4.07 4.22 4.38
AMPS 12.6 12.9 13.3 13.8 13.6 13.9 14.3 14.9 14.7 15.1 15.6 16.2 15.7 16.1 16.7 17.3 16.7 17.1 17.7 18.4 17.7 18.2 18.8 19.5
HI PR 155 166 176 183 174 187 197 206 197 212 224 234 225 242 256 267 253 272 287 300 280 301 318 331
LO PR 61 65 71 76 65 69 75 80 67 71 78 83 70 75 82 87 74 79 86 91 76 81 89 94
MBh 38.7 39.4 41.3 44.0 37.8 38.5 40.3 43.0 36.9 37.6 39.4 42.0 36.0 36.7 38.4 41.0 34.2 34.8 36.5 38.9 31.7 32.3 33.8 36.0
S/T 0.87 0.84 0.76 0.61 0.90 0.87 0.78 0.64 0.92 0.89 0.80 0.65 0.95 0.92 0.83 0.67 0.99 0.95 0.86 0.70 1.00 0.96 0.87 0.71
Delta T252523202625242126252421262524212525242024232219
1225 KW 2.89 2.96 3.06 3.17 3.14 3.21 3.33 3.45 3.36 3.44 3.57 3.70 3.56 3.64 3.77 3.91 3.72 3.81 3.95 4.10 3.87 3.96 4.11 4.26
AMPS 12.2 12.5 12.9 13.4 13.2 13.5 14.0 14.5 14.3 14.7 15.2 15.7 15.3 15.7 16.2 16.8 16.3 16.7 17.2 17.9 17.2 17.7 18.2 18.9
HI PR 150 161 171 178 168 181 191 200 192 206 218 227 218 235 248 259 245 264 279 291 271 292 308 321
LO PR 59 63 69 73 63 67 73 77 65 69 76 80 68 73 79 85 72 76 83 89 74 79 86 92
* Enterin
g
Indoor Dry Bulb Temperature NOTE: Shaded area is ARI Ratin
g
Conditions