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Lennox ELXA Series User Manual

Lennox ELXA Series
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Page 9
BLOWER DATA
EL240XA BLOWER PERFORMANCE
FOR ALL UNITS ADD:
1 - Wet indoor coil air resistance of selected unit.
pages 11 and 12..
Then determine from table the blower motor hp and drive rpm required. See page 10
Air
Volume
cfm
STATIC PRESSURE EXTERNAL TO UNIT - Inches Water Gauge
0.2 0.3 0.4 0.5 0.60.7 0.80.9 1.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPMBHP RPM BHP RPM BHP RPMBHP
4200 483 0.82 532 0.96 581 1.08 630 1.21 674 1.36 705 1.56 7311.75 763 1.93 796 2.08
4400 494 0.88 543 1.02 591 1.15 640 1.28 681 1.45 7111.65737 1.85 769 2.02 803 2.17
4600 506 0.95 554 1.09 601 1.22 649 1.36 689 1.54 717 1.74 7431.94 775 2.12 809 2.27
4800 518 1.02 566 1.16 612 1.30 658 1.45 696 1.64 724 1.85 7492.04 782 2.22 816 2.37
5000 531 1.10 578 1.24 623 1.38 668 1.55 704 1.75 730 1.96 7562.14 789 2.32 823 2.48
5200 545 1.18 590 1.32 635 1.47 677 1.66 7111.87 737 2.07 7632.25 796 2.43 830 2.59
5400 559 1.27 603 1.41 646 1.58 686 1.78 719 2.00 744 2.20 7702.37 803 2.55 837 2.71
5600 573 1.36 615 1.51 657 1.69 695 1.91 726 2.13 752 2.33 7782.50811 2.68 845 2.84
5800 587 1.47 628 1.62 668 1.81 705 2.04 735 2.27 760 2.46 7872.63 819 2.81 853 2.98
6000 601 1.58 640 1.74 679 1.94 714 2.18 744 2.41 769 2.60 7962.78 828 2.96 861 3.13
6200 615 1.69 653 1.87 690 2.09 724 2.33 752 2.56 778 2.75 8052.92 837 3.11 870 3.28
6400 629 1.82 665 2.02 700 2.25 733 2.50 761 2.72 788 2.91 8153.08 847 3.26 879 3.43
6600 643 1.96 676 2.19 710 2.43 742 2.68 771 2.90 798 3.08 8263.24 857 3.42 889 3.59
6800 655 2.13 688 2.37 720 2.63 752 2.88 780 3.08 808 3.25 8373.41 868 3.59 898 3.76
7000 667 2.32 699 2.58 730 2.84 761 3.08 790 3.27 819 3.43 8493.59 879 3.76 908 3.94
7200 679 2.52 710 2.79 741 3.06 771 3.30 801 3.47 830 3.62 8603.77 889 3.94 918 4.12
7400 691 2.75 721 3.02 752 3.29 782 3.52 812 3.67 842 3.81 8713.96 900 4.13 927 4.32
7600 704 2.98 733 3.25 763 3.52 793 3.73 823
3.88 853 4.00 8824.15 910 4.33 937 4.52
7800 716 3.21 745 3.48 775 3.74 805 3.94 835 4.08 864 4.20 8934.35 920 4.53 946 4.73
1
8000 730 3.44 758 3.70 787 3.95 817 4.15 846 4.29 876 4.41 9044.56 930 4.74 955 4.95
1
8200 743 3.68 771 3.93 800 4.16 829 4.36 858 4.49 887 4.62 9144.78 940 4.96 965 5.17
1
8400 757 3.92 784 4.16 812 4.38 841 4.57 870 4.71 898 4.84 9255.00 950 5.19 974 5.40
1
8600 770 4.16 798 4.39 825 4.61 854 4.79 882 4.93 910 5.06 9365.22 960 5.42 983 5.63
1
Air
Volume
cfm
STATIC PRESSURE EXTERNAL TO UNIT - Inches Water Gauge
1.1 1.2 1.3 1.4 1.51.6 1.71.8 1.92.0
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPMBHP RPM BHP RPM BHP RPMBHP RPM BHP
4200 829 2.21 862 2.33 893 2.46 923 2.61 950 2.76 977 2.93 1003 3.10 1029 3.26 1054 3.43 1079 3.60
4400 836 2.31 868 2.44 899 2.57 928 2.72 955 2.88 982 3.05 1008 3.22 1033 3.39 1058 3.56 1083 3.73
4600 843 2.41 875 2.54 906 2.69 934 2.84 960 3.01 986 3.18 1012 3.35 1037 3.52 1062 3.69 1087 3.86
4800 850 2.52 882 2.66 912 2.80 939 2.97 965 3.14 991 3.31 1016 3.48 1041 3.66 1066 3.82 1091 3.99
5000 857 2.63 889 2.77 918 2.93 945 3.10 970 3.27 995 3.45 1020 3.62 1045 3.79 1070 3.96 1095 4.13
5200 864 2.74 895 2.90 924 3.06 950 3.23 975 3.41 1000 3.59 1025 3.76 1050 3.93 1075 4.10 1099 4.27
5400 871 2.87 902 3.03 930 3.20 956 3.38 980 3.56 1005 3.73 1030 3.91 1055 4.08 1079 4.25 1104 4.42
5600 878 3.00 909 3.17 937 3.34 962 3.52 986 3.71 10113.891035 4.06 1060 4.24 1085 4.41 11104.58
5800 886 3.15 916 3.31 943 3.49 968 3.68 992 3.86 1016 4.05 1041 4.22 1066 4.40 1091 4.57 11154.75
6000 893 3.29 923 3.47 950 3.65 974 3.84 998 4.03 1023 4.22 1047 4.40 1072 4.58 1097 4.75 1122 4.93
6200 901 3.45 931 3.62 957 3.81 981 4.01 1005 4.21 1029 4.40 1054 4.58 1079 4.76 1103 4.94 1128 5.12
6400 910 3.60 938 3.79 964 3.99 988 4.19 1012 4.40 1036 4.59 1061 4.77 1086 4.96 1110 5.13 1135 5.32
6600 919 3.77 946 3.96 971 4.17 995 4.38 1019 4.59 1044 4.79 1068 4.98 1093 5.16 1117 5.34 1142 5.52
6800 927 3.94 954 4.15 979 4.36 1003 4.58 1027 4.80 1051 5.00 1076 5.19 1100 5.37 1125 5.55 1150 5.73
7000 936 4.13 962 4.34 986 4.56 1010 4.79 1034 5.01 1059 5.21 1084 5.40 1108 5.58 1132 5.76 1157 5.94
7200 945 4.32 970 4.54 994 4.77 1018 5.00 1042 5.22 1067 5.43 1091 5.62 111
65.801140 5.98 1165 6.16
7400 953 4.52 978 4.75 1002 4.99 1026 5.22 1050 5.44 1075 5.65 1099 5.84 1124 6.02 1148 6.20 1172 6.38
7600 962 4.73 986 4.97 1010 5.21 1034 5.44 1058 5.66 1083 5.87 1107 6.06 1132 6.25 1156 6.43 1180 6.61
7800 970 4.95 994 5.19 1018 5.43 1042 5.67 1066 5.89 1091 6.10 1116 6.29 1140 6.48 1164 6.65 1188 6.84
1
8000 979 5.17 1002 5.41 1026 5.66 1050 5.90 1075 6.12 1099 6.33 1124 6.52 1148 6.71 1172 6.89 1196 7.07
1
8200 988 5.40 1011 5.64 1034 5.89 1058 6.13 1083 6.36 1108 6.56 1132 6.76 1156 6.94 1180 7.12 1204 7.30
1
8400 997 5.63 1019 5.88 1043 6.13 1067 6.37 1092 6.59 11166.801141 7.00 1165 7.18 1188 7.36 1212 7.54
1
8600 1006 5.87 1028 6.12 1051 6.37 1075 6.61 1100 6.84 1125 7.05 1149 7.24 1173 7.42 1197 7.60 1221 7.78
1

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Lennox ELXA Series Specifications

General IconGeneral
BrandLennox
ModelELXA Series
CategoryAir Handlers
LanguageEnglish

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