Carrier 12K Manual page 57

53qdmt series medium static pressure slim line ceiling concealed ducted split systems
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System Cooling Performance Data (Cont.)
Ducted Split System
53QDMT42-718
220-240V/1Ph/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
35185
28165
4220
17
36320
29430
4405
19
37830
29510
4485
23
39345
34620
4715
15
33430
25915
4055
17
34505
27080
4230
19
35940
27150
4310
23
37380
31855
4530
15
30755
22030
3770
17
31745
23015
3935
19
33065
23080
4005
23
34390
27075
4210
15
34780
27845
4205
17
35905
29095
4390
19
32395
29175
4470
23
38895
34250
4700
15
33045
25620
4040
17
34110
26770
4215
19
30780
26845
4295
23
36955
31510
4515
15
30400
21775
3755
17
31385
22755
3920
19
28315
22815
3995
23
33995
26785
4200
15
34375
27520
4190
17
35485
28760
4375
19
26960
28835
4455
23
38440
33880
4685
15
32660
25320
4025
17
33715
26460
4200
19
25615
26530
4280
23
36520
31170
4500
15
30045
21525
3745
17
31015
22495
3910
19
23565
22550
3980
23
33600
26495
4185
15
33970
27195
4175
17
35070
28420
4360
19
36525
28495
4440
23
37990
33430
4670
15
32275
25020
4010
17
33320
26150
4190
19
34700
26220
4265
23
36095
30760
4485
15
29690
21270
3730
17
30655
22225
3895
19
31925
22285
3965
23
33205
26145
4170
42QDMT42-718
Outdoor Ambient Temperature
43°C
Capacity
Input
Btu/hr
W
Total
Sensible
Total
33675
28380
4350
32920
34050
28595
4630
33295
35185
28865
4715
34050
36320
33780
4900
35185
31995
26110
4180
31275
32350
26310
4445
31635
33430
26560
4530
32350
34505
31080
4705
33430
29435
22195
3885
28775
29760
22365
4135
29100
30755
22575
4210
29760
31745
26420
4375
30755
33295
28060
4335
31570
33660
28270
4620
32910
34780
28535
4695
33610
35905
33400
4885
34780
31635
25820
4165
29995
31980
26010
4440
31265
33045
26255
4510
31930
34110
30730
4690
33045
29100
21945
3875
27595
29420
22110
4125
28765
30400
22315
4195
29380
31385
26120
4365
30400
32910
27740
4320
32175
33265
27940
4605
32525
34375
28205
4680
33270
35490
33015
4870
34380
31265
25525
4150
30570
31605
25705
4425
30900
32660
25950
4495
31610
33720
30375
4680
32665
28765
21695
3860
28125
29075
21850
4115
28430
30045
22060
4180
29080
31020
25820
4350
30050
32520
27410
4305
31790
32875
27610
4585
32140
33970
27870
4670
32875
35070
32620
4855
33970
30895
25220
4135
30205
31235
25405
4405
30535
32275
25645
4485
31235
33320
30015
4665
32275
28425
21435
3845
27785
28735
21595
4095
28095
29690
21795
4170
28735
30655
25510
4335
29690
55
38QDMT42-718
46°C
Capacity
Capacity
Input
Btu/hr
Btu/hr
W
Sensible
Total
27990
4395
31410
28300
4715
31785
28265
4800
31780
33425
4950
32915
25755
4220
29840
26040
4530
30200
26005
4610
30195
30755
4755
31270
21890
3925
27455
22135
4210
27785
22105
4290
27780
26140
4420
28770
26840
4380
28120
27975
4705
31410
27900
4780
31270
33040
4935
32530
24695
4205
26715
25740
4520
29840
25670
4590
29710
30400
4740
30905
20990
3915
24580
21880
4205
27455
21820
4270
27330
25840
4410
28435
27355
4365
30705
27650
4690
31045
27620
4765
31060
32660
4920
32160
25170
4195
29170
25440
4505
29495
25415
4575
29510
30050
4725
30555
21395
3900
26840
21625
4190
27135
21600
4255
27150
25545
4395
28110
27030
4350
30325
27320
4670
30675
27290
4755
30680
32275
4905
31775
24870
4180
28810
25135
4485
29145
25110
4565
29150
29695
4710
30190
21140
3885
26505
21365
4170
26810
21345
4250
26815
25240
4380
27775
52°C
Input
W
Sensible
27210
4485
27710
4885
27065
4970
32175
5050
25035
4310
25495
4690
24900
4775
29605
4850
21280
4005
21670
4365
21165
4440
25165
4510
24355
4470
27390
4875
26630
4950
32320
5035
22410
4295
25200
4680
24500
4755
29735
4835
19050
3995
21420
4355
20825
4420
25275
4500
26595
4455
27075
4860
26455
4935
31955
5020
24470
4280
24910
4670
24340
4740
29400
4820
20800
3980
21175
4340
20690
4410
24990
4485
26270
4440
26745
4840
26130
4925
31065
5005
24170
4265
24610
4650
24040
4730
28580
4805
20545
3965
20915
4325
20435
4400
24295
4470

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