Carrier 12K Manual page 60

53qdmt series medium static pressure slim line ceiling concealed ducted split systems
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System Cooling Performance Data (Cont.)
Ducted Split System
53QDMT42-518
380-420V/3Ph/50Hz
Indoor Conditions
Temp. °C
Air
ESP
Fan
Flow
in.wg
Speed
DB
cfm
21
24
High
1187
27
32
21
24
0.20
Medium
1077
in.wg
27
32
21
24
Low
491
27
21
21
24
High
1151
27
32
21
24
0.24
Medium
1041
in.wg
27
32
21
24
Low
434
27
21
21
24
High
1115
27
32
21
24
0.28
Medium
1005
in.wg
27
32
21
24
Low
377
27
21
21
24
High
1079
27
32
21
24
0.32
Medium
969
in.wg
27
32
21
24
Low
320
27
21
Heat Pump
35°C
Capacity
Input
Btu/hr
WB
W
Total
Sensible
15
37825
31555
4095
17
39045
32970
4275
19
40670
33060
4355
23
42300
38785
4575
15
35940
29035
3935
17
37095
30340
4105
19
38640
30420
4185
23
40185
35685
4395
15
33065
24680
3660
17
34130
25785
3820
19
35545
25860
3885
23
36970
30335
4085
15
37390
31195
4080
17
38600
32595
4260
19
34825
32685
4340
23
41815
38370
4560
15
35525
28705
3920
17
36670
29990
4090
19
33090
30075
4170
23
39730
35300
4380
15
32680
24395
3645
17
33740
25495
3805
19
30440
25565
3880
23
36545
30005
4075
15
36955
30830
4065
17
38150
32220
4245
19
28985
32305
4325
23
41325
37955
4545
15
35110
28365
3905
17
36245
29640
4075
19
27540
29720
4155
23
39260
34920
4365
15
32300
24115
3635
17
33345
25205
3795
19
25335
25265
3865
23
36120
29685
4060
15
36520
30465
4050
17
37705
31840
4230
19
39265
31925
4310
23
40840
37450
4530
15
34700
28030
3890
17
35820
29300
4065
19
37305
29375
4140
23
38805
34460
4355
15
31920
23835
3620
17
32955
24900
3780
19
34320
24970
3850
23
35700
29295
4045
42QDMT42-718
Outdoor Ambient Temperature
43°C
Capacity
Input
Btu/hr
W
Total
Sensible
Total
36205
31795
4220
35390
36605
32035
4495
35795
37825
32335
4575
36605
39045
37845
4755
37825
34395
29250
4055
33625
34780
29475
4315
34010
35940
29755
4395
34780
37095
34820
4565
35940
31645
24865
3770
30935
31995
25055
4015
31285
33065
25290
4085
31995
34130
29600
4245
33065
35795
31435
4205
33940
36185
31675
4485
35380
37390
31970
4555
36135
38600
37415
4740
37390
34010
28930
4045
32245
34380
29140
4310
33610
35525
29415
4375
34325
36670
34425
4550
35525
31285
24590
3760
29665
31630
24770
4005
30925
32680
25000
4070
31585
33740
29260
4235
32680
35380
31080
4195
34590
35760
31305
4470
34965
36955
31600
4540
35770
38155
36990
4725
36960
33610
28595
4030
32865
33980
28800
4295
33220
35110
29075
4365
33985
36250
34030
4540
35115
30925
24305
3745
30235
31260
24480
3995
30565
32300
24715
4055
31265
33350
28930
4220
32305
34960
30710
4180
34175
35345
30935
4450
34555
36520
31225
4530
35345
37705
36545
4710
36520
33215
28255
4015
32475
33580
28465
4275
32830
34700
28730
4355
33580
35820
33630
4530
34700
30560
24015
3730
29870
30895
24195
3975
30205
31920
24415
4045
30895
32955
28580
4205
31920
58
38QDMT42-518
46°C
Capacity
Capacity
Input
Btu/hr
Btu/hr
W
Sensible
Total
31355
4265
33770
31705
4575
34170
31665
4660
34165
37445
4805
35385
28855
4095
32080
29175
4395
32465
29135
4475
32460
34455
4615
33620
24525
3810
29515
24800
4085
29870
24765
4165
29865
29290
4290
30930
30070
4250
30230
31340
4565
33770
31255
4640
33620
37015
4790
34970
27670
4080
28720
28840
4385
32080
28760
4455
31940
34055
4600
33225
23515
3800
26425
24515
4080
29515
24450
4145
29380
28950
4280
30570
30650
4235
33010
30975
4550
33375
30945
4625
33390
36585
4775
34575
28200
4070
31360
28500
4370
31710
28475
4440
31725
33665
4585
32850
23970
3785
28855
24230
4065
29175
24200
4130
29190
28620
4265
30220
30285
4220
32600
30605
4530
32980
30575
4615
32985
36160
4760
34160
27865
4055
30975
28165
4355
31335
28130
4430
31340
33270
4570
32455
23685
3770
28495
23935
4045
28825
23915
4125
28830
28275
4250
29860
52°C
Input
W
Sensible
30485
4355
31045
4740
30320
4825
36045
4900
28050
4185
28565
4550
27895
4635
33170
4705
23845
3885
24280
4235
23715
4310
28195
4375
27285
4340
30685
4730
29835
4805
36205
4885
25110
4170
28230
4540
27450
4615
33315
4690
21345
3880
24000
4225
23335
4290
28320
4365
29795
4325
30335
4715
29635
4790
35800
4870
27420
4155
27905
4530
27270
4600
32935
4680
23300
3865
23725
4210
23180
4280
27995
4355
29435
4310
29965
4695
29270
4780
34800
4855
27080
4140
27575
4515
26935
4590
32020
4665
23020
3850
23430
4200
22895
4270
27220
4340

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