Installation Manual

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Specifications subject to change without notice.
825 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 708 663 634 608 608
MBh[
30.15 27.28 25.20 23.76 28.46 25.71 23.76 22.34 26.85 24.25 22.40 21.11 25.25 22.79 21.05 19.91 23.98 21.63 19.98 19.08
Comfort
S/T]
0.52 0.70 0.73 1.00 0.52 0.69 0.72 1.00 0.52 0.70 0.73 1.00 0.52 0.70 0.73 1.00 0.53 0.72 0.74 1.00
+ AMPS* 5.12 5.22 5.28 5.34 6.10 6.17 6.20 6.22 7.14 7.16 7.17 7.16 8.24 8.22 8.19 8.16 9.56 9.50 9.44 9.41
De- Humidify HI PR 253 248 246 244 289 286 283 281 331 327 324 322 378 373 370 368 424 419 415 413
LO PR 158 144 134 127 158 144 134 126 159 145 134 127 160 146 135 129 162 148 137 132
Efficiency
SCFM 825 825 825 825 825 825
MBh[
31.02 28.05 25.92 25.06 29.60 26.74 24.71 24.09 28.10 25.40 23.46 23.08 26.56 24.00 22.17 22.06 25.17 22.75 21.01 21.10 23.53 21.28 19.66 19.99
S/T]
0.54 0.73 0.76 1.00 0.54 0.75 0.77 1.00 0.55 0.76 0.79 1.00 0.56 0.78 0.81 1.00 0.57 0.80 0.83 1.00 0.59 0.83 0.85 1.00
AMPS* 5.15 5.25 5.33 5.36 6.15 6.23 6.27 6.28 7.22 7.25 7.27 7.28 8.36 8.35 8.33 8.33 9.70 9.65 9.60 9.60 10.98 10.88 10.78 10.81
HI PR 254 249 247 246 291 288 284 284 334 329 326 326 381 376 372 372 426 421 417 418 482 476 472 473
LO PR 163 148 138 134 165 150 139 136 166 152 141 139 168 154 143 143 170 156 144 146 172 158 146 149
Maximum
SCFM 840 850 850 825 825 825
MBh[
31.08 28.07 25.94 25.18 29.66 26.78 24.77 24.28 28.15 25.44 23.50 23.26 26.52 23.95 22.12 22.02 25.06 22.65 20.92 21.04 23.44 21.20 19.59 19.93
S/T]
0.54 0.74 0.76 1.00 0.55 0.76 0.78 1.00 0.56 0.77 0.80 1.00 0.56 0.78 0.81 1.00 0.57 0.80 0.83 1.00 0.59 0.83 0.85 1.00
AMPS* 5.14 5.23 5.31 5.34 6.15 6.22 6.26 6.27 7.23 7.26 7.27 7.28 8.36 8.34 8.31 8.31 9.61 9.56 9.50 9.51 10.90 10.78 10.68 10.71
HI PR 255 251 248 247 293 290 286 285 336 331 328 328 383 378 374 374 430 424 420 421 486 479 475 476
LO PR 163 149 138 135 166 151 140 138 167 153 142 141 169 154 143 143 170 156 144 146 173 158 146 149
825 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 407 523 622 721 819 605
MBh[
13.63 13.50 13.36 19.53 19.33 19.12 21.76 21.52 21.29 24.68 24.36 24.04 27.39 26.93 26.55 18.94 18.58 18.24
T/R 31.57 37.86 37.37 40.33 39.83 39.30 38.69 38.19 37.68 38.78 38.19 37.60 38.83 38.11 37.48 39.08 38.26 37.47
AMPS* 8.20 8.91 9.25 10.42 10.83 11.25 9.69 10.11 10.54 9.51 9.94 10.37 9.22 9.64 10.08 5.70 6.01 6.33
HI PR 311 360 383 350 372 395 342 363 386 342 363 386 342 363 385 339 359 381
LO PR 47 47 101 57 58 58 69 69 69 85 85 85 101 101 102 128 129 129
Efficiency
SCFM 450 825 825 825 825 650
MBh[
13.73 13.57 13.48 20.11 19.90 19.71 22.21 21.97 21.73 25.00 24.69 24.36 27.16 26.80 26.41 19.19 19.22 18.44
T/R 31.57 34.43 34.12 26.33 26.00 25.69 29.78 29.39 29.00 34.34 33.83 33.31 38.23 37.65 37.00 36.86 36.83 35.25
AMPS* 8.20 8.75 9.06 9.40 9.83 10.24 9.02 9.44 9.86 9.17 9.60 10.03 9.17 9.60 10.04 5.55 5.91 6.18
HI PR 311 347 366 288 309 331 303 323 345 322 343 365 340 361 383 329 353 369
LO PR 47 47 101 56 57 57 68 68 69 84 85 85 101 101 102 128 133 129
Maximum
SCFM 500 830 837 843 850 650
MBh[
13.80 13.68 13.54 20.13 19.93 19.74 22.25 22.00 21.77 25.10 24.73 24.43 27.54 27.14 26.77 19.15 19.26 18.48
T/R 31.57 31.23 30.84 26.20 25.88 25.57 29.39 29.01 28.64 33.73 33.17 32.68 37.63 37.00 36.41 36.77 36.91 35.32
AMPS* 8.20 8.49 8.83 9.38 9.79 10.21 8.98 9.40 9.83 9.12 9.54 9.98 9.13 9.56 10.00 5.54 5.92 6.19
HI PR 311 329 351 287 307 328 300 321 343 319 340 362 337 358 380 328 353 370
LO PR 47 47 101 57 57 57 68 68 69 84 85 85 101 101 102 128 133 129
See Legend on page 22.