Installation Manual

20 428 01 5700 02
Specifications subject to change without notice.
848 Size Outdoor With FCM4X48***L Stage 5 Indoor Cooling
Outdoor Ambient Temperature - Degrees F, Dry Bulb
65 75 85 95 105 115#
Entering Indoor Temperature - Degrees F, Wet Bulb
STAGE- 5 Mode 72 67 63†† 57 72 67 63†† 57 72 67 63†† 57 72 67 63†† 57 72 67 63†† 57 72 67 63†† 57
SCFM 1227 1330 1257 1184 1110
MBh[
58.04 52.80 49.01 45.07 55.99 50.99 47.36 44.40 52.71 48.01 44.61 41.80 49.40 45.00 41.83 39.18 46.07 41.97 39.02 36.54
Comfort
S/T]
0.50 0.67 0.69 1.00 0.51 0.69 0.71 1.00 0.51 0.69 0.71 1.00 0.51 0.69 0.71 1.00 0.51 0.69 0.71 1.00
+ AMPS* 8.48 7.06 11.55 13.26 9.89 8.45 13.27 5.97 11.43 9.97 5.97 7.16 13.08 11.63 7.17 8.48 5.80 13.39 8.46 9.91
De- Humidify HI PR 335 296 436 494 384 341 494 252 432 391 252 292 490 440 292 336 256 498 335 386
LO PR 130 163 153 156 132 164 155 137 135 166 137 139 138 168 138 140 161 170 140 142
Efficiency
SCFM 1400 1400 1400 1400 1400 1400
MBh[
59.24 53.94 50.09 46.95 56.39 51.35 47.70 45.06 53.48 48.71 45.28 43.11 50.50 46.02 42.79 41.10 47.46 43.26 40.24 39.04 44.36 40.43 37.62 36.88
S/T]
0.51 0.69 0.71 1.00 0.52 0.70 0.72 1.00 0.52 0.71 0.74 1.00 0.53 0.72 0.75 1.00 0.54 0.74 0.76 1.00 0.55 0.76 0.78 1.00
AMPS* 5.80 5.90 5.97 5.99 7.06 7.12 7.17 7.17 8.45 8.47 8.46 8.48 9.97 9.94 9.91 9.91 11.63 11.54 11.48 11.49 13.39 13.26 13.15 13.18
HI PR 256 253 252 252 296 293 292 291 341 338 335 336 391 387 385 385 440 436 433 434 498 494 491 492
LO PR 161 147 137 133 163 149 138 136 164 150 140 138 166 152 141 141 168 153 143 144 170 156 145 147
Maximum
SCFM 1440 1600 1600 1600 1400 1400
MBh[
58.86 53.89 50.24 47.41 56.73 51.99 48.51 46.81 53.85 49.35 46.08 44.80 50.91 46.67 43.59 42.73 47.41 43.46 40.56 39.34 44.36 40.69 37.99 37.22
S/T]
0.52 0.70 0.72 1.00 0.53 0.73 0.75 1.00 0.54 0.74 0.77 1.00 0.55 0.76 0.78 1.00 0.54 0.74 0.76 1.00 0.55 0.76 0.78 1.00
AMPS* 5.80 5.90 5.97 5.99 7.06 7.12 7.17 7.17 8.45 8.47 8.46 8.48 9.97 9.94 9.91 9.91 11.63 11.54 11.48 11.49 13.39 13.26 13.15 13.18
HI PR 259 256 254 253 302 298 296 295 349 345 342 341 400 396 393 392 455 451 447 446 515 511 507 507
LO PR 154 140 130 123 158 145 134 130 160 146 136 132 162 148 137 135 161 147 136 132 163 149 138 136
848 Size Outdoor With FCM4X48***L Indoor Heating
Outdoor Ambient Temperature - Degrees F, Dry Bulb
7 17 27 37 47 57
Entering Indoor Temperature - Degrees F, Dry Bulb
STAGE- 5 Mode 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75 65 70 75
Comfort
SCFM 600 934 1344 1139 1550 995 MBh[
22.44 20.06 20.34 34.33 33.36 32.54 39.97 40.36 39.62 45.25 45.69 46.09 50.80 51.38 51.92 35.14 34.47 34.72
T/R 34.81 37.55 35.44 39.09 38.16 37.15 32.28 31.87 31.42 44.04 43.45 42.83 37.11 36.67 36.19 39.76 39.15 38.50
AMPS* 11.88 11.31 11.18 16.09 17.34 16.65 16.53 17.65 19.30 17.78 19.00 20.25 17.90 19.22 20.59 10.73 10.16 10.96
HI PR 314 344 358 340 358 377 319 339 359 365 385 406 341 362 383 343 363 383
LO PR 45 46 94 52 53 53 64 64 64 79 79 80 94 94 95 125 126 126
Efficiency
SCFM 700 1600 1600 1600 1600 1275 MBh[
22.65 22.10 20.89 35.57 35.20 34.73 40.44 40.08 39.66 46.06 45.63 45.16 51.02 50.50 49.96 35.74 35.29 34.80
T/R 34.81 33.73 31.80 23.64 23.35 22.98 27.44 97.13 26.79 31.91 31.54 31.15 36.11 35.67 35.20 31.55 31.09 30.59
AMPS* 11.88 12.05 11.86 16.26 16.86 17.40 16.82 17.47 18.12 17.46 18.17 18.88 17.95 18.70 19.46 10.39 10.93 11.48
HI PR 314 331 345 285 305 324 302 322 342 320 340 360 337 358 379 312 331 351
LO PR 45 45 94 52 52 52 64 64 64 79 79 79 94 94 95 125 125 126
Maximum
SCFM 700 1600 1600 1600 1600 1309 MBh[
22.76 22.11 20.86 35.57 35.16 34.69 40.44 40.05 39.63 46.06 45.60 45.14 50.95 50.44 49.91 35.87 35.42 34.93
T/R 34.81 33.75 31.77 23.64 23.32 22.95 27.44 27.11 26.77 31.91 31.53 31.13 36.06 35.62 35.16 30.85 30.40 29.90
AMPS* 11.88 12.06 11.85 16.26 16.85 17.39 16.82 17.46 18.11 17.46 18.16 18.87 17.94 18.69 19.45 10.49 11.03 11.57
HI PR 314 331 345 285 305 324 302 322 342 320 340 360 337 357 379 309 329 348
LO PR 45 45 94 52 52 52 64 64 64 79 79 79 94 94 95 125 125 126
See Legend on page 22.