Carrier FMC5X - Page 12

FMC5X, FMC5Z: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
12
Table 10 – ECM - SELECTING HEAT PUMP SPEED OF ECM MOTOR (Cased, Back Return)
- Shaded boxes represent airflow outside the required 300-450 cfm/ton.
1. Airflow data is without filter or electric heat accessory. Heater adds 0.05-in. static.
2. Use wet coil data for determining electric heater airflow.
3. Use wet coil data for determining cooling airflow.
4. Accessory louver panel adds 0.05-in. Static.
Table 11 – ECM- SELECTING HEAT PUMP SPEED OF ECM MOTOR (Cased, Bottom Return)
-
Shaded boxes represent airflow outside the required 300-450 cfm/ton.
1. Airflow data is without filter or electric heat accessory. Heater adds 0.05-in. static.
2. Use wet coil data for determining electric heater airflow.
3. Use wet coil data for determining cooling airflow.
4. Accessory louver panel adds 0.05-in. Static.
Model Motor Speed
CFM Wet Coil without Filter or Electric Heat, Cased, Back Return
External Static Pressure-Inches W.C.[kPa]
[0] 0.1[.025] 0.15[.0375] 0.2[.050] 0.3[.075] 0.4[.100] 0.5[.125] 0.55[.1375]
18K
Tap (1)
755 691 631 551 512 497 429 399
Tap (2) - Factory
876 821 766 710 658 639 594 574
Tap (3)
980 925 874 829 794 784 720 699
Tap (4)
1083 1034 988 947 912 904 860 703
Tap (5)
1191 1149 1105 1067 1019 998 869 737
24K
Tap (1) 755 691 631
551 512 497 429 399
Tap (2) 876 821 766 710 658 639
594 574
Tap (3) - Factory
980 925 874 829 794 784 720 699
Tap (4)
1083 1034 988 947 912 904 860 703
Tap (5)
1191 1149 1105 1067 1019 998 869 737
30K
Tap (1) 866 769
655 564 492 473 396 360
Tap (2) 1016 926 831
744 685 671 593 555
Tap (3) - Factory
1144 1067 986 898 840 826 757 719
Tap (4)
1272 1200 1128 1061 999 983 920 889
Tap (5)
1372 1306 1243 1181 1127 1113 1027 930
36K
Tap (1)
866 769 655 564 492 473 396 360
Tap (2) 1016 926
831 744 685 671 593 555
Tap (3) 1144 1067 986
898 840 826 757 719
Tap (4) 1272 1200 1128 1061 999 983 920
889
Tap (5) - Factory
1372 1306 1243 1181 1127 1113 1027 930
Model Motor Speed
CFM Wet Coil without Filter or Electric Heat, Cased, Bottom Return
External Static Pressure-Inches W.C.[kPa]
[0] 0.1[.025] 0.15[.0375] 0.2[.050] 0.3[.075] 0.4[.100] 0.5[.125] 0.55[.1375]
18K
Tap (1)
770 704 638 560 505 493 431 406
Tap (2) - Factory
899 835 779 724 667 657 595 566
Tap (3)
1015 964 910 861 821 810 748 694
Tap (4)
1135 1085 1036 991 952 942 780 685
Tap (5)
1228 1183 1137 1057 971 943 773 687
24K
Tap (1) 770 704 638
560 505 493 431 406
Tap (2)
899 835 779 724 667 657 595 566
Tap (3) - Factory
1015 964 910 861 821 810 748 694
Tap (4)
1135 1085 1036 991 952 942 780 685
Tap (5)
1228 1183 1137 1057 971 943 773 687
30K
Tap (1) 904 775
678 586 516 498 416 379
Tap (2) 1052 950 834 755
693 677 595 563
Tap (3) - Factory
1186 1098 992 908 853 839 771 738
Tap (4)
1323 1245 1145 1063 1003 988 900 794
Tap (5)
1432 1361 1274 1183 1091 1068 903 799
36K
Tap (1) 904
775 678 586 516 498 416 379
Tap (2) 1052 950
834 755 693 677 595 563
Tap (3) 1186 1098 992 908 853
839 771 738
Tap (4) 1323 1245 1145 1063 1003 988 900
794
Tap (5) - Factory
1432 1361 1274 1183 1091 1068 903 799