Carrier GC Series - Page 27

27
GC048 Full Load
COOLING HEATING
Entering
Water
F
Water
flow
GPM
Discharge
Pressure
(PSIG)
Suction
Pressure
(PSIG)
Subclg
°F
Superheat
°F
Water
Te m p R i s e
°F
Air Temp
Drop ° F
Entering
Water
F
Water
flow
GPM
Discharge
Pressure
(PSIG)
Suction
Pressure
(PSIG)
Subclg
°F
Superheat
°F
Water
Te m p
Drop ° F
Air Temp
Rise ° F
40
6
30
6 293 --- 314 65 --- 78 3 --- 8 9 --- 1 6 8 --- 9 57 --- 69
9 9 298 --- 319 70 --- 83 1 --- 5 9 --- 1 6 5 --- 7 56 --- 68
12 12 301 --- 322 73 --- 86 1 --- 5 9 --- 1 5 4 --- 5 55 --- 67
50
6 244 --- 259 129 --- 145 24 --- 31 4 --- 9 21 --- 25 22 --- 26
40
6 307 --- 328 78 --- 91 4 --- 9 8 --- 1 5 9 --- 1 1 53 --- 65
9 215 --- 230 128 --- 143 17 --- 23 4 --- 9 14 --- 17 22 --- 27 9 313 --- 335 84 --- 97 1 --- 6 8 --- 1 4 6 --- 8 52 --- 63
12 201 --- 215 127 --- 142 13 --- 19 4 --- 9 11 --- 13 22 --- 27 12 317 --- 339 87 --- 101 1 --- 5 8 --- 1 4 5 --- 6 51 --- 62
60
6 278 --- 294 131 --- 147 23 --- 29 5 --- 1 0 20 --- 25 21 --- 26
50
6 321 --- 343 91 --- 105 5 --- 1 1 8 --- 1 4 10 --- 13 50 --- 61
9 248 --- 264 130 --- 145 16 --- 22 4 --- 1 0 14 --- 17 22 --- 26 9 328 --- 351 99 --- 113 2 --- 7 7 --- 1 3 7 --- 9 48 --- 59
12 234 --- 248 129 --- 144 12 --- 18 4 --- 9 10 --- 13 22 --- 27 12 332 --- 355 103 --- 118 1 --- 5 7 --- 1 3 6 --- 7 47 --- 58
70
6 316 --- 333 133 --- 149 21 --- 28 5 --- 1 0 20 --- 24 21 --- 25
60
6 335 --- 358 106 --- 121 7 --- 1 3 7 --- 1 3 12 --- 14 46 --- 57
9 285 --- 301 131 --- 147 15 --- 20 4 --- 1 0 14 --- 17 21 --- 26 9 344 --- 367 116 --- 131 3 --- 8 7 --- 1 2 8 --- 1 0 45 --- 54
12 270 --- 285 131 --- 147 11 --- 17 4 --- 1 0 10 --- 12 21 --- 26 12 349 --- 372 121 --- 136 2 --- 6 6 --- 1 2 7 --- 8 43 --- 53
80
6 358 --- 375 135 --- 151 20 --- 26 5 --- 1 0 19 --- 24 20 --- 25
70
6 350 --- 374 123 --- 138 8 --- 1 5 6 --- 1 2 13 --- 16 43 --- 52
9 326 --- 342 134 --- 149 14 --- 19 4 --- 1 0 13 --- 16 20 --- 25 9 360 --- 384 134 --- 150 4 --- 1 0 6 --- 1 2 10 --- 12 41 --- 50
12 309 --- 326 133 --- 148 10 --- 16 5 --- 1 0 10 --- 12 21 --- 25 12 367 --- 391 141 --- 157 2 --- 7 6 --- 1 2 8 --- 9 40 --- 48
90
6 404 --- 422 139 --- 154 18 --- 25 4 --- 9 18 --- 23 19 --- 23
80
6 366 --- 390 141 --- 157 10 --- 17 6 --- 1 2 15 --- 18 40 --- 48
9 369 --- 387 136 --- 151 12 --- 18 5 --- 1 0 13 --- 15 20 --- 24 9 378 --- 403 155 --- 172 6 --- 1 1 6 --- 1 1 11 --- 13 37 --- 45
12 353 --- 370 135 --- 150 9 --- 1 5 5 --- 1 0 10 --- 12 20 --- 25 12 386 --- 410 164 --- 181 3 --- 8 6 --- 1 1 8 --- 1 0 36 --- 44
100
6 451 --- 471 140 --- 156 17 --- 23 4 --- 9 18 --- 22 18 --- 22
90
9 416 --- 435 135 --- 151 11 --- 16 7 --- 1 3 13 --- 15 20 --- 25
12 401 --- 419 137 --- 153 8 --- 1 4 5 --- 1 1 9 --- 1 1 20 --- 24
110
6 502 --- 522 140 --- 156 15 --- 21 6 --- 1 1 18 --- 22 19 --- 23
100
9 469 --- 489 138 --- 154 10 --- 15 7 --- 1 2 12 --- 15 19 --- 24
12 454 --- 474 140 --- 156 8 --- 1 3 4 --- 9 9 --- 1 1 18 --- 22
GC048 Part Load
COOLING HEATING
Entering
Water
F
Water
flow
GPM
Discharge
Pressure
(PSIG)
Suction
Pressure
(PSIG)
Subclg
°F
Superheat
°F
Water
Te m p R i s e
°F
Air Temp
Drop ° F
Entering
Water
F
Water
flow
GPM
Discharge
Pressure
(PSIG)
Suction
Pressure
(PSIG)
Subclg
°F
Superheat
°F
Water
Te m p
Drop ° F
Air Temp
Rise ° F
40
6
30
6 263 --- 283 70 --- 83 4 --- 9 9 --- 1 6 6 --- 7 52 --- 64
9 9 266 --- 287 74 --- 87 2 --- 7 9 --- 1 5 4 --- 5 51 --- 62
12 12 268 --- 289 76 --- 89 1 --- 6 9 --- 1 5 3 --- 4 51 --- 62
50
6 216 --- 230 134 --- 150 10 --- 15 3 --- 8 16 --- 19 22 --- 26
40
6 275 --- 296 85 --- 98 5 --- 1 0 8 --- 1 4 7 --- 8 49 --- 59
9 195 --- 209 133 --- 149 10 --- 15 3 --- 8 11 --- 13 22 --- 27 9 280 --- 301 89 --- 103 3 --- 8 7 --- 1 3 5 --- 6 47 --- 58
12 185 --- 199 132 --- 148 10 --- 15 3 --- 8 8 --- 1 0 22 --- 27 12 282 --- 303 92 --- 106 2 --- 7 7 --- 1 3 4 --- 5 47 --- 57
60
6 248 --- 263 136 --- 152 9 --- 1 4 3 --- 8 15 --- 18 21 --- 26
50
6 289 --- 311 100 --- 114 6 --- 1 2 7 --- 1 3 8 --- 1 0 45 --- 55
9 227 --- 242 135 --- 151 9 --- 1 4 3 --- 8 10 --- 12 21 --- 26 9 295 --- 316 107 --- 121 4 --- 9 6 --- 1 2 6 --- 7 43 --- 53
12 216 --- 231 134 --- 150 9 --- 1 4 3 --- 8 8 --- 1 0 22 --- 26 12 298 --- 319 110 --- 125 2 --- 7 6 --- 1 2 4 --- 5 43 --- 52
70
6 284 --- 300 138 --- 154 9 --- 1 4 3 --- 8 14 --- 18 20 --- 25
60
6 304 --- 326 118 --- 132 7 --- 1 3 6 --- 1 2 9 --- 1 1 41 --- 50
9 262 --- 278 137 --- 153 9 --- 1 4 3 --- 8 10 --- 12 21 --- 25 9 310 --- 332 126 --- 141 5 --- 1 0 6 --- 1 1 7 --- 8 39 --- 48
12 251 --- 266 136 --- 152 8 --- 1 4 3 --- 8 7 --- 9 21 --- 25 12 314 --- 336 130 --- 146 3 --- 8 5 --- 1 1 5 --- 6 38 --- 47
80
6 323 --- 340 140 --- 156 8 --- 1 3 3 --- 8 14 --- 17 20 --- 24
70
6 318 --- 341 137 --- 152 9 --- 1 5 5 --- 1 1 11 --- 13 37 --- 46
9 301 --- 318 139 --- 155 8 --- 1 3 3 --- 8 10 --- 12 20 --- 25 9 326 --- 349 146 --- 162 5 --- 1 1 5 --- 1 0 7 --- 9 35 --- 43
12 290 --- 306 139 --- 155 8 --- 1 3 3 --- 8 7 --- 9 20 --- 24 12 330 --- 354 153 --- 169 4 --- 9 5 --- 1 0 6 --- 7 34 --- 42
90
6 366 --- 383 142 --- 158 7 --- 1 2 3 --- 8 14 --- 17 19 --- 23
80
6 333 --- 357 157 --- 174 10 --- 17 5 --- 1 0 12 --- 15 34 --- 41
9 343 --- 360 141 --- 157 7 --- 1 2 3 --- 8 9 --- 1 1 19 --- 24 9 342 --- 366 170 --- 187 6 --- 1 2 4 --- 1 0 8 --- 1 0 31 --- 38
12 332 --- 349 140 --- 156 7 --- 1 2 3 --- 8 7 --- 8 20 --- 24 12 348 --- 372 177 --- 194 5 --- 1 0 4 --- 1 0 7 --- 8 30 --- 37
100
6 410 --- 428 144 --- 161 5 --- 1 0 2 --- 7 13 --- 16 18 --- 23
90
9 388 --- 406 144 --- 160 6 --- 1 1 2 --- 7 9 --- 1 1 19 --- 23
12 377 --- 394 143 --- 159 7 --- 1 1 3 --- 8 7 --- 8 19 --- 23
110
6 457 --- 477 147 --- 163 4 --- 9 2 --- 7 13 --- 16 18 --- 22
100
9 436 --- 455 146 --- 162 5 --- 1 0 2 --- 7 9 --- 1 1 18 --- 22
12 424 --- 443 145 --- 161 5 --- 1 0 2 --- 7 7 --- 8 18 --- 22
This chart shows approximate temperatures and pressures for a unit in good repair . The values shown are meant as a guide only and should n ot be used to estimate system charge. Thischart assumes rated air flow and 80º D.B/67º W.B. Entering air temperature
in cooling, 70_F D.B entering air temperature in heating. Heating data at entering fluid temperatures below 50_F assumes the use of antifreeze. Asa result of continuing research and development, specifications are subject to change without
notice.