Carrier Atmosphera 42EM Series Manual page 29

9.1 - Cooling capacity - water coil
9.1.2 - Size 2
Size 2.0, 2.1
Relative humidity 50%
3
Water Air flow l/s (m /h)
temp. (°C) 83 (300)
entering/ Dry bulb temperature at coil inlet (°C)
leaving 27 25 23
6-11 TC 2.62 2.11 1.63
SHC 1.73 1.53 1.33
TSA 9.5 9.7 9.8
DE 450 362 281
6-12 TC 2.42 1.90 1.46
SHC 1.64 1.44 1.25
TSA 10.5 10.6 10.6
DE 346 272 209
7-12 TC 2.38 1.87 1.43
SHC 1.62 1.42 1.24
TSA 10.6 10.7 10.7
DE 410 322 246
7-13 TC 2.17 1.67 1.28
SHC 1.53 1.34 1.16
TSA 11.5 11.6 11.5
DE 311 240 183
8-13 TC 2.14 1.64 1.25
SHC 1.52 1.32 1.15
TSA 11.7 11.7 11.6
DE 368 282 214
10-15 TC 1.65 1.24 0.97
SHC 1.32 1.15 0.97
TSA 13.7 13.5 13.4
DE 283 214 167
9.1.3 - Size 3
Size 3.0, 3.1
Relative humidity 50%
3
Water Air flow l/s (m /h)
temp. (°C) 83 (300)
entering/ Dry bulb temperature at coil inlet (°C)
leaving 27 25 23
6-11 TC 3.00 2.49 2.01
SHC 1.91 1.70 1.50
TSA 7.7 7.9 8.0
DE 516 428 346
6-12 TC 2.88 2.36 1.88
SHC 1.85 1.64 1.44
TSA 8.3 8.5 8.6
DE 413 338 269
7-12 TC 2.78 2.27 1.79
SHC 1.80 1.60 1.40
TSA 8.8 9.0 9.0
DE 477 389 308
7-13 TC 2.65 2.14 1.66
SHC 1.74 1.54 1.34
TSA 9.4 9.5 9.7
DE 379 306 237
8-13 TC 2.54 2.04 1.57
SHC 1.69 1.49 1.30
TSA 9.9 10.0 10.1
DE 437 350 270
10-15 TC 2.06 1.57 1.19
SHC 1.49 1.29 1.12
TSA 12.0 12.1 11.9
DE 354 270 204
Legend:
TC - Total cooling capacity (kW)
SHC - Sensible cooling capacity (kW)
TSA - Supply air temperature (°C)
DE - Water flow rate (l/h)
NOTE: To convert l/h to l/s, divide by 3600.
Size 2.2
125 (450) 167 (600)
27 25 23 27 25
3.78 3.05 2.36 4.87 3.92
2.53 2.24 1.95 3.29 2.92
10.0 10.1 10.1 10.5 10.5
650 524 405 836 673
3.49 2.74 2.10 4.48 3.54
2.40 2.11 1.83 3.13 2.75
10.9 11.0 10.9 11.3 11.3
500 393 301 642 507
3.44 2.71 2.07 4.42 3.48
2.38 2.09 1.81 3.10 2.73
11.0 11.1 11.0 11.5 11.4
591 465 355 760 598
3.14 2.41 1.85 4.03 3.11
2.25 1.96 1.70 2.93 2.57
11.9 11.9 11.7 12.3 12.2
449 345 264 577 445
3.09 2.37 1.81 3.96 3.05
2.23 1.94 1.68 2.90 2.54
12.1 12.1 11.9 12.5 12.3
531 407 310 681 525
2.38 1.80 1.42 3.05 2.34
1.94 1.68 1.42 2.53 2.21
14.0 13.8 13.6 14.3 14.0
409 310 244 526 402
Size 3.2
125 (450) 167 (600)
27 25 23 27 25
4.39 3.63 2.93 5.71 4.72
2.81 2.51 2.21 3.67 3.29
8.1 8.2 8.3 8.5 8.6
754 624 503 980 811
4.20 3.43 2.72 5.46 4.46
2.72 2.41 2.12 3.56 3.17
8.7 8.9 9.0 9.1 9.2
601 492 390 781 639
4.06 3.30 2.60 5.26 4.29
2.65 2.35 2.06 3.47 3.09
9.2 9.3 9.3 9.6 9.6
697 567 446 905 736
3.85 3.10 2.40 4.99 4.05
2.56 2.26 1.97 3.35 2.98
9.8 9.9 10.0 10.2 10.1
551 443 344 715 581
3.70 2.96 2.30 4.80 3.84
2.49 2.20 1.92 3.26 2.89
10.2 10.3 10.3 10.6 10.6
637 509 395 825 661
2.99 2.29 1.73 3.87 2.95
2.18 1.91 1.65 2.87 2.50
12.3 12.3 12.1 12.6 12.5
514 395 298 666 508
208 (750) 264 (950)
23 27 25 23 27
3.05 5.86 4.70 3.67 7.12
2.55 4.01 3.55 3.11 4.93
10.4 10.9 10.8 10.7 11.4
524 1007 808 630 1223 979
2.72 5.38 4.25 3.29 6.51
2.39 3.80 3.35 2.93 4.67
11.2 11.7 11.6 11.4 12.2
390 770 608 471 932
2.68 5.31 4.18 3.23 6.44
2.38 3.77 3.32 2.90 4.64
11.3 11.8 11.7 11.5 12.3
460 913 718 555 1106 869
2.39 4.82 3.75 2.90 5.83
2.22 3.57 3.13 2.72 4.39
12.0 12.7 12.5 12.2 13.1
343 691 536 416 865
2.34 4.75 3.67 2.84 5.75
2.21 3.54 3.10 2.70 4.36
12.1 12.8 12.6 12.3 13.2
403 817 631 488 989
1.84 3.67 2.83 2.25 4.44
1.84 3.09 2.70 2.25 3.82
13.9 14.6 14.3 14.1 14.9
318 631 487 387 765
208 (750) 264 (950)
23 27 25 23 27
3.80 6.93 5.72 4.61 8.48
2.90 4.49 4.02 3.55 5.55
8.6 8.9 8.9 8.9 9.4
653 1190 982 792 1457 1199 965
3.53 6.60 5.40 4.27 8.04
2.77 4.34 3.87 3.40 5.35
9.2 9.5 9.5 9.5 10.0
505 945 773 612 1151 941
3.37 6.38 5.18 4.09 7.79
2.70 4.24 3.77 3.31 5.24
9.6 9.9 9.9 9.9 10.4
579 1096 890 702 1339 1086 856
3.11 6.03 4.86 3.77 7.41
2.58 4.09 3.63 3.16 5.07
10.2 10.5 10.5 10.5 10.9
446 864 696 540 1061 847
2.95 5.80 4.64 3.59 7.08
2.51 3.99 3.53 3.08 4.93
10.6 10.9 10.9 10.8 11.4
508 998 799 617 1217 972
2.26 4.67 3.59 2.75 5.68
2.16 3.51 3.07 2.65 4.34
12.3 12.9 12.8 12.5 13.3
388 804 617 473 978
NOTE: Operating limits: air discharge temperature 12°C
when the unit is installed in an ambient temperature of 27°C
dry bulb and 65% relative humidity.
Size 2.3
319 (1150)
25 23 27 25 23
5.70 4.45 8.25 6.60 5.16
4.38 3.84 5.79 5.14 4.51
11.2 11.0 11.8 11.6 11.3
764 1418 1134 886
5.13 4.01 7.53 5.93 4.65
4.13 3.61 5.49 4.85 4.25
12.0 11.7 12.6 12.4 12.0
735 574 1078 849 666
5.05 3.93 7.46 5.85 4.56
4.10 3.58 5.45 4.82 4.21
12.1 11.8 12.7 12.5 12.1
675 1281 1005 784
4.54 3.55 6.73 5.25 4.14
3.86 3.36 5.16 4.54 3.95
12.9 12.5 13.5 13.2 12.8
650 508 964 752 593
4.45 3.47 6.65 5.15 4.05
3.83 3.33 5.12 4.50 3.91
13.0 12.6 13.6 13.3 12.9
765 597 1144 886 696
3.46 2.77 5.15 4.04 3.25
3.33 2.77 4.49 3.91 3.25
14.6 14.4 15.2 14.8 14.6
596 477 886 695 559
Size 3.3
319 (1150)
25 23 27 25 23
6.98 5.62 9.92 8.15 6.55
4.96 4.39 6.55 5.85 5.18
9.3 9.2 9.8 9.7 9.6
1704 1399 1125 1823 1496 1202
6.57 5.22 9.38 7.66 6.08
4.77 4.20 6.31 5.63 4.96
9.9 9.8 10.4 10.3 10.2
748 1342 1096 871
6.32 4.98 9.10 7.37 5.81
4.66 4.09 6.18 5.50 4.83
10.3 10.2 10.8 10.7 10.5
1564 1267 998
5.91 4.62 8.55 6.87 5.40
4.48 3.92 5.94 5.28 4.63
10.9 10.7 11.4 11.2 11.0
662 1225 985 773
5.65 4.39 8.26 6.59 5.13
4.36 3.82 5.82 5.15 4.51
11.3 11.1 11.7 11.6 11.3
755 1420 1132 882
4.38 3.39 6.61 5.11 3.99
3.80 3.28 5.12 4.50 3.88
13.0 12.7 13.6 13.3 13.0
754 583 1138 880 686
347 (1250)
27 25 23
8.80 7.04 5.50
6.21 5.52 4.84
12.0 11.8 11.5
1512 1209 945
8.02 6.31 4.97
5.89 5.20 4.56
12.8 12.5 12.2
1148 904 711
7.95 6.23 4.87
5.86 5.17 4.52
12.9 12.6 12.2
1366 1072 838
7.17 5.60 4.43
5.53 4.88 4.24
13.7 13.3 12.9
1027 802 634
7.09 5.50 4.33
5.50 4.84 4.20
13.7 13.4 13.0
1219 946 745
5.50 4.32 3.48
4.83 4.20 3.48
15.4 15.0 14.7
946 743 599
347 (1250)
27 25 23
10.61 8.71 7.00
7.03 6.29 5.57
10.0 9.9 9.7
10.02 8.17 6.49
6.77 6.04 5.33
10.6 10.5 10.3
1434 1170 930
9.71 7.88 6.21
6.64 5.91 5.20
11.0 10.8 10.6
1670 1353 1067
9.13 7.33 5.76
6.38 5.67 4.98
11.6 11.4 11.1
1308 1051 826
8.82 7.03 5.48
6.25 5.54 4.85
11.9 11.7 11.4
1517 1209 943
7.06 5.47 4.28
5.51 4.84 4.17
13.7 13.4 13.1
1215 941 736
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