System Cooling Performance Data - Carrier 12K Manual

53qdmt series medium static pressure slim line ceiling concealed ducted split systems
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12. System Cooling Performance Data

Ducted Split System
53QDMT12-718
220-240V/1Ph/50Hz
Indoor Conditions
Temp. °C
Air
ESP
Fan
Flow
in.wg
Speed
DB
cfm
21
24
High
400
27
32
21
24
0
Medium
345
in.wg
27
32
21
24
Low
250
27
21
21
24
High
344
27
32
21
24
0.08
Medium
289
in.wg
27
32
21
24
Low
203
27
21
21
24
High
312
27
32
21
24
0.12
Medium
257
in.wg
27
32
21
24
Low
180
27
21
21
24
High
275
27
32
21
24
0.16
Medium
220
in.wg
27
32
21
24
Low
156
27
21
Heat Pump
35°C
Capacity
Input
Btu/hr
WB
W
Total
Sensible
15
12105
9980
1195
17
12475
10445
1240
19
13000
10480
1265
23
13530
12290
1325
15
11500
9185
1150
17
11855
9615
1195
19
12350
9645
1215
23
12855
11310
1275
15
10580
7810
1070
17
10905
8170
1110
19
11365
8200
1130
23
11830
9610
1185
15
11860
9605
1180
17
12225
10045
1225
19
12740
10070
1250
23
13250
11850
1310
15
11270
8840
1135
17
11615
9245
1180
19
12105
9265
1200
23
12590
10905
1260
15
10370
7515
1055
17
10685
7855
1095
19
11135
7875
1120
23
11585
9270
1170
15
11740
9415
1170
17
12100
9845
1215
19
12610
9865
1240
23
13105
11635
1300
15
11155
8665
1125
17
11495
9060
1170
19
11980
9080
1195
23
12450
10705
1250
15
10265
7365
1045
17
10580
7700
1085
19
11025
7715
1110
23
11455
9100
1165
15
11620
9225
1160
17
11970
9635
1205
19
12475
9650
1230
23
12965
11415
1290
15
11040
8490
1115
17
11375
8865
1160
19
11855
8885
1185
23
12320
10510
1240
15
10160
7215
1040
17
10465
7535
1080
19
10905
7550
1100
23
11335
8930
1155
Outdoor Ambient Temperature
43°C
Capacity
Input
Btu/hr
W
Total
Sensible
Total
11580
10025
1230
11300
11705
10150
1305
11460
12105
10230
1330
11700
12475
12000
1380
12110
11005
9225
1185
10735
11120
9340
1255
10890
11500
9415
1280
11115
11855
11040
1325
11505
10125
7840
1100
9880
10235
7945
1170
10020
10580
8000
1190
10230
10905
9390
1235
10585
11345
9820
1215
11070
11470
9950
1290
11235
11860
10030
1315
11465
12220
11750
1365
11860
10780
9040
1170
10520
10900
9155
1240
10675
11270
9230
1265
10895
11610
10815
1315
11270
9920
7685
1085
9680
10025
7785
1155
9820
10370
7845
1175
10025
10685
9190
1220
10370
11235
9730
1205
10960
11360
9860
1280
11125
11740
9930
1305
11350
12085
11625
1355
11730
10675
8955
1160
10415
10795
9075
1230
10570
11155
9140
1255
10785
11485
10695
1305
11145
9820
7615
1080
9580
9930
7710
1145
9725
10265
7770
1170
9920
10565
9095
1210
10255
11115
9620
1195
10845
11235
9745
1270
11000
11620
9820
1295
11230
11960
11505
1345
11610
10560
8850
1150
10305
10675
8965
1220
10450
11040
9040
1245
10670
11365
10585
1295
11030
9715
7525
1070
9480
9820
7625
1135
9615
10160
7685
1160
9820
10455
9000
1205
10150
43
42QDMT12-718
38QDMT12-718
46°C
Capacity
Capacity
Input
Btu/hr
Btu/hr
W
Sensible
Total
9920
1245
10735
10060
1330
10975
10025
1355
10885
11875
1395
11385
9130
1200
10200
9260
1280
10430
9225
1305
10345
10925
1340
10820
7765
1115
9385
7870
1190
9595
7840
1210
9515
9290
1250
9955
9725
1230
10520
9860
1315
10755
9820
1340
10670
11635
1380
11150
8950
1185
9995
9075
1265
10220
9040
1290
10140
10705
1325
10595
7610
1100
9195
7710
1175
9400
7685
1200
9330
9100
1235
9750
9625
1220
10420
9770
1305
10660
9730
1330
10575
11505
1370
11025
8855
1175
9900
8990
1255
10130
8955
1280
10050
10585
1320
10475
7530
1090
9110
7645
1170
9320
7615
1190
9245
9000
1225
9640
9525
1210
10300
9655
1295
10535
9620
1320
10450
11390
1360
10920
8765
1165
9785
8890
1245
10010
8850
1270
9930
10480
1310
10375
7450
1085
9005
7555
1160
9210
7525
1180
9135
8910
1215
9545
52°C
Input
W
Sensible
9710
1275
9870
1380
9610
1400
11630
1420
8935
1225
9085
1325
8845
1345
10700
1365
7595
1140
7720
1235
7520
1250
9095
1270
9520
1260
9670
1365
9415
1390
11395
1405
8760
1210
8905
1315
8665
1335
10490
1350
7450
1125
7565
1220
7365
1245
8915
1255
9425
1250
9590
1355
9325
1380
11270
1400
8670
1200
8825
1305
8585
1325
10375
1345
7370
1120
7500
1210
7300
1235
8815
1250
9320
1240
9475
1345
9220
1370
11155
1390
8580
1195
8725
1295
8485
1320
10265
1335
7295
1110
7410
1205
7210
1225
8725
1245

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