Carrier PF4MNX User Manual

PF4MNX: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
12
NOTES:
1. Airflow based upon dry coil at 230V with factory-approved filter and electric heater (2 element heater sizes 018 through 036, 3 element heater sizes 042 through 060).
2. To avoid potential for condensate blowing out of drain pan prior to making drain trap:
Return static pressure must be less than 0.40 in. wc. Horizontal applications of 042 - 060 sizes must have supply static greater than 0.20 in. wc.
Airflow above 400 cfm/ton on 048-060 size could result in condensate blowing off coil or splashing out of drain pan.
Table 3 – Airflow Performance (CFM) Wet
Ton
(Size)
Blower
Speed
External Static (in. wc)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
1-1/2
(018)
Tap 5 754 737 717 694 668 641 605 572 528 481
Tap 4 695 678 655 628 600 573 551 520 479 421
Tap 3 695 678 655 628 600 573 551 520 479 421
Tap 2 643 620 591 557 534 506 477 439 408 378
Tap 1 487 448 428 394 358 325 281 NA NA NA
2
(024)
Tap 5 1021 1003 964 925 876 838 797 761 726 689
Tap 4 936 907 873 805 779 732 696 661 626 591
Tap 3 936 907 873 805 779 732 696 661 626 591
Tap 2 846 831 792 739 702 651 609 548 536 491
Tap 1 746 697 629 567 521 477 446 389 364 326
2-1/2
(030)
Tap 5 1247 1215 1188 1154 1122 1083 1053 1017 971 915
Tap 4 1133 1114 1082 1044 1009 968 924 873 835 785
Tap 3 1133 1114 1082 1044 1009 968 924 873 835 785
Tap 2 1040 997 961 929 883 828 782 725 708 667
Tap 1 896 862 805 740 689 648 597 NA NA NA
3
(036)
Tap 5 1433 1404 1363 1328 1282 1251 1201 1145 1095 1021
Tap 4 1304 1277 1256 1230 1207 1168 1122 1080 1073 983
Tap 3 1304 1277 1256 1230 1207 1168 1122 1080 1073 983
Tap 2 1183 1148 1124 1094 1051 1005 955 901 846 783
Tap 1 1020 995 958 921 881 840 791 735 693 649
3-1/2
(042)
Tap 5 1571 1551 1508 1473 1439 1407 1372 1317 1253 1189
Tap 4 1517 1493 1458 1425 1392 1358 1328 1295 1253 1193
Tap 3 1517 1493 1458 1425 1392 1358 1328 1295 1253 1193
Tap 2 1369 1339 1299 1263 1226 1188 1155 1112 1068 1012
Tap 1 1260 1231 1172 1143 1077 1041 995 949 896 867
4
(048)
Tap 5 1896 1853 1821 1795 1760 1737 1702 1670 1665 1619
Tap 4 1711 1673 1643 1607 1570 1549 1509 1490 1446 1411
Tap 3 1711 1673 1643 1607 1570 1549 1509 1490 1446 1411
Tap 2 1547 1504 1466 1416 1388 1369 1324 1290 1239 1200
Tap 1 1397 1347 1312 1269 1232 1172 1135 1086 1038 989
5
(060)
Tap 5 2109 2067 2043 1996 1967 1928 1899 1848 1812 1766
Tap 4 2109 2067 2043 1996 1967 1928 1899 1848 1812 1766
Tap 3 2109 2067 2043 1996 1967 1928 1899 1848
1812 1766
Tap 2 1901 1868 1825 1785 1737 1710 1662 1620 1584 1521
Tap 1 1583 1557 1499 1451 1392 1358 1313 1259 1194 1138

Carrier PF4MNX Specifications

General

Brand	Carrier
Model	PF4MNX
Category	Air Handlers
Language	English