Carrier 50ZP024 Installation Instructions Manual page 15

Table 2 – Dry Coil Air Delivery* Horizontal Discharge (Deduct 10% for 208 Volt Operation)
Motor Air
Unit
Speed Delivery
Watts
Low
Cfm
Watts
024 Med
Cfm
Watts
High
Cfm
Watts
Low
Cfm
Watts
030 Med
Cfm
Watts
High
Cfm
Watts
Low
Cfm
Watts
036 Med
Cfm
Watts
High
Cfm
Watts
Low
Cfm
Watts
042 Med
Cfm
Watts
High
Cfm
Watts
Low
Cfm
048
Watts
High
Cfm
Watts
Low
Cfm
060† 2 Watts
Med
Cfm
Speed
Watts
High
Cfm
Watts
Low
Cfm
060 3 Watts
Med
Speed Cfm
Watts
High
Cfm
* Air delivery values are based on operating voltage of 230 v dry coil, without filter. Deduct wet coil, filter pressure drops to obtain external static pressure avail-
able for ducting.
See Tables 3 ---NO TAG.
NOTES:
1. Do not operate the unit at a cooling airflow that is less than 350 cfm for each 12,000 Btuh of rated cooling capacity. Evaporator coil frosting may occur at
airflows below this point.
2. Dashes indicate portions of the table that are beyond the blower motor capacity or are not recommended.
UNIT SIZE 50ZP
024
030
036
042
048
060
UNIT SIZE 50ZP FILTER SIZE IN. (mm)
24 x 24
024-042
(610 x 610)
24 x 30
048, 060
(610 x 762)
UNIT SIZE 50ZP FILTER SIZE IN. (mm)
024-042
048, 060
0.1 0.2
288 285
875 820
390 383
1131 1090
528 520
1391 1338
288 285
875 820
390 383
1131 1090
528 520
1891 1338
450 435
1231 1218
470 450
1302 1264
660 635
1700 1660
478 458
1303 1270
481 468
1310 1280
- 798
- 1736
- -
- -
- -
- -
890 850
1834 1820
1040 1018
2230 2102
1073 1038
2230 2202
1058 1008
2384 2200
1266 1086
2724 2476
1301 1216
2760 2618
Table 3 – Wet Coil Pressure Drop
AIRFLOW (CFM)
600
700
800
900
900
1000
1200
1000
1200
1400
1600
1000
1200
1400
1600
1400
1600
1800
1700
1800
2100
2300
Table 4 – Filter Pressure Drop (IN. W.C.)
500 600
0.06 0.07
- -
1500 1600
24 x 24
0.14
(610 x 610)
24 x 30
0.10
(610 x 762)
External Static Pressure (IN. W.C.)
0.3 0.4 0.5
282 279 274
802 734 668
378 369 360
1038 978 917
510 495 480
1285 1200 1115
282 279 274
802 734 668
378 369 360
1038 978 917
510 495 480
1285 1200 1115
420 400 380
1204 1120 1008
445 410 388
1205 1163 1081
610 575 540
1581 1450 1297
440 411 378
1224 1179 1126
450 438 404
1241 1181 1110
678 647 618
1688 1618 1510
801 760 730
1898 1841 1757
870 842 818
2000 1903 1799
810 790 735
1791 1762 1703
1000 950 890
2025 1960 1901
1001 958 896
2160 2122 2052
942 891 860
2197 2071 1989
1021 1002 977
2392 2344 2262
1197 1127 1058
2543 2423 2292
CFM
700 800 900 1000
0.08 0.08 0.09 0.09
- - -
CFM
1700 1800 1900
0.15 - -
0.11 0.12 0.13 0.14
15
0.6 0.7 0.8
268 261 -
582 478 -
350 340 -
830 721 -
460 450 -
1018 920 -
268 261 -
582 478 -
350 340 -
830 721 -
460 450 -
1018 920 -
335 326 311
950 863 751
359 338 321
940 873 783
505 485 460
1190 1095 999
350 327 317
1022 911 816
370 338 320
1022 943 811
578 540 500
1421 1309 1187
688 650 600
1682 1564 1429
782 696 632
1718 1625 1446
680 580 480
1640 1415 1159
835 790 650
1855 1752 1468
840 800 691
1926 1791 1588
828 750 700
1889 1820 1729
924 860 819
2132 2001 1910
1011 979 869
2169 2056 1943
PRESSURE DROP (IN. W.C.)
0.02
0.05
0.06
0.07
0.06
0.06
0.08
0.07
0.09
0.11
0.12
0.04
0.06
0.08
0.09
0.07
0.08
0.09
0.07
0.08
0.09
0.10
1100 1200 1300
0.09 0.10 0.11
- - - 0.08
2000 2100 2200
- - - -
0.15 0.16 0.17
0.9
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
735
-
-
1060
570
1365
628
1333
422
950
580
1121
575
1202
630
1640
700
1820
870
1832
1400
0.12
0.09
2300
-
0.18