Carrier 12K Manual page 86

System Heating Performance Data (Cont.)
Ducted Split System
53QDMT48-518
380-420V/3Ph/50Hz
Indoor Conditions
ESP Fan
Flow
in.wg Speed
cfm
High 1370
0
Medium 1260
in.wg
Low 715
High 1300
0.08
Medium 1190
in.wg
Low 636
High 1255
0.12
Medium 1145
in.wg
Low 594
High 1233
0.16
Medium 1113
in.wg
Low 548
Heat Pump
24/18°C DB/WB
Air
Temp. °C
Capacity
DB
Btu/hr
15°C 61750
20°C 59850
27°C 56050
15°C 58665
20°C 56860
27°C 53250
15°C 53385
20°C 51745
27°C 48460
15°C 60190
20°C 58340
27°C 54635
15°C 57185
20°C 55425
27°C 51905
15°C 52035
20°C 50435
27°C 47235
15°C 59410
20°C 57585
27°C 53930
15°C 56440
20°C 54710
27°C 51235
15°C 51360
20°C 49785
27°C 46625
15°C 58630
20°C 56828
27°C 53220
15°C 55700
20°C 53990
27°C 50560
15°C 50690
20°C 49130
27°C 46010
42QDMT48-718
Outdoor Ambient Temperature
7/6°C DB/WB
Input Capacity
W Btu/hr
4105 49875
4480 47500
4750 44650
3945 47385
4305 45125
4560 42420
3630 43120
3960 41065
4200 38600
4065 48615
4435 46300
4703 43525
3905 46185
4260 43985
4515 41350
3595 42030
3920 40030
4155 37630
4045 47985
4415 45700
4680 42960
3885 45590
4240 43415
4495 40815
3575 41485
3900 39510
4135 37140
4023 47355
4390 45100
4655 42395
3865 44990
4215 42845
4470 40280
3555 40940
3880 38990
4115 36655
84
38QDMT48-518
2/1°C DB/WB
Input Capacity
W Btu/hr
3535 40850
3795 38475
4100 36100
3395 38810
3645 36555
3940 34295
3125 35315
3355 33265
3625 31210
3500 39820
3755 37505
4060 35190
3360 37830
3605 35630
3900 33435
3095 34425
3320 32425
3590 30425
3485 39305
3735 37020
4040 34735
3350 37340
3590 35170
3880 33000
3080 33980
3300 32005
3570 30030
3465 38790
3715 36535
4018 34280
3330 36855
3570 34710
3860 32570
3065 33535
3285 31585
3550 29640
Input
W
3040
3340
3610
2920
3210
3470
2685
2950
3190
3015
3310
3575
2895
3180
3435
2665
2925
3160
3000
3290
3560
2880
3160
3420
2650
2910
3145
2985
3275
3540
2870
3145
3400
2640
2895
3130