Lennox LGH480 User Manual

Page 22
BLOWER DATA
BLOWER TABLE INCLUDES RESISTANCE FOR BASE UNIT ONLY WITH DRY INDOOR COIL AND AIR FILTERS IN PLACE
Add factory installed options air resistance, then determine from blower table blower motor output and drive kit required.
See page 28 for horizontal congured unit air resistance.
See page 29 for factory installed options air resistance data.
See page 30 for factory installed drive kit specications.
TOTAL STATIC PRESSURE - 0.2 Thru 2.4 in. w.g.
For 2.6 thru 4.6 in. w.g., see next page
Air
Volume
cfm
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
8000 - - - - - - - - - - - - 562 0.90 593 1.76 625 2.59 658 3.37 692 4.11 728 4.81 765 5.48 802 6.14 838 6.80 873 7.46
8500 - - - - - - 539 0.45 569 1.31 600 2.16 632 2.97 664 3.75 699 4.48 735 5.17 772 5.84 808 6.51 844 7.17 879 7.83
9000 - - - - - - 547 0.87 576 1.73 607 2.57 639 3.38 672 4.14 706 4.87 743 5.56 779 6.23 815 6.90 851 7.56 885 8.22
9500 526 0.47 555 1.32 584 2.16 615 3.00 647 3.80 680 4.56 715 5.29 751 5.97 787 6.65 823 7.32 858 7.99 892 8.65
10,000 535 0.94 563 1.78 593 2.62 624 3.45 655 4.25 689 5.01 724 5.72 760 6.41 796 7.09 831 7.76 865 8.44 899 9.11
10,500 544 1.42 572 2.26 602 3.09 633 3.92 665 4.71 698 5.47 733 6.19 769 6.88 805 7.56 840 8.24 874 8.93 906 9.60
11,000 553 1.92 582 2.75 612 3.59 642 4.41 675 5.21 708 5.96 744 6.68 779 7.37 815 8.06 849 8.75 882 9.44 914 10.12
11,500 564 2.44 592 3.27 622 4.11 653 4.93 685 5.72 719 6.48 754 7.20 790 7.89 825 8.59 859 9.29 891 9.99 922 10.67
12,000 574 2.98 603 3.81 633 4.65 664 5.47 697 6.27 731 7.02 766 7.74 801 8.45 835 9.16 869 9.87 900 10.57 930 11.25
12,500 585 3.55 614 4.38 644 5.22 676 6.04 708 6.84 743 7.59 778 8.32 813 9.03 846 9.75 879 10.48 910 11.18 939 11.86
13,000 597 4.13 626 4.97 656 5.81 688 6.64 721 7.44 756 8.20 790 8.93 825 9.66 858 10.39 889 11.12 919 11.83 948 12.51
13,500 609 4.73 638 5.58 669 6.44 701 7.28 734 8.07 769 8.84 803 9.58 837 10.32 869 11.06 900 11.80 929 12.51 957 13.19
14,000 622 5.34 651 6.21 682 7.09 715 7.95 748 8.76 783 9.53 817 10.28 850 11.02 881 11.77 911 12.51 939 13.22 966 13.91
14,500 635 5.98 665 6.88 696 7.79 729 8.67 763 9.49 797 10.27 830 11.02 863 11.77 893 12.52 922 13.26 950
13.97 976 14.66
15,000 648 6.67 679 7.61 7
11 8.55 745 9.44 778 10.27 812 11.05 845 11.81 876 12.55 905 13.30 933 14.04 960 14.75 986 15.45
15,500 663 7.42 694 8.40 727 9.35 760 10.25 794 11.09 827 11.87 859 12.62 889 13.36 918 14.11 945 14.85 971 15.56 996 16.28
16,000 679 8.23 710 9.24 743 10.21 777 11.12 810 11.95 842 12.72 873 13.46 902 14.20 930 14.95 956 15.68 981 16.41 1006 17.15
16,500 695 9.11 727 10.14 760 11.11 793 12.01 826 12.83 857 13.60 887 14.33 915 15.06 942 15.81 967 16.56 992 17.30 1016 18.06
17,000 712 10.04 745 11.08 778 12.05 810 12.94 842 13.74 872 14.49 901 15.22 928 15.95 954 16.70 979 17.46 1003 18.23 1027 19.02
17,500 730 11.02 763 12.06 795 13.02 827 13.88 858 14.68 888 15.41 915 16.13 941 16.87 967 17.63 991 18.41 1015 19.21 1038 20.03
18,000 748 12.04 781 13.07 813 14.00 844 14.85 874 15.63 903 16.36 929 17.07 955 17.81 979 18.59 1003 19.41 1026 20.24 1049 21.10
18,500 767 13.10 799 14.10 831 15.02 861 15.85 890 16.61 917 17.33 943 18.05 968 18.81 992 19.62 1015 20.46 1038 21.34 1060 22.23
19,000 786 14.20 818 15.17 849 16.06 878 16.87 906 17.62 932 18.34 957 19.08 981 19.86 1005 20.70 1028 21.59 1050 22.50 1072 23.42
19,500 806 15.32 837 16.26 866 17.13 895 17.92 922 18.66 947 19.40 971 20.17 995 20.99 1018 21.86 1040 22.78 1063 23.72 1084 24.67
20,000 825 16.48 855 17.39 884 18.23 911 19.01 937 19.75 962 20.51 985 21.32 1008 22.17 1031 23.09 1053 24.04 1075 25.01 1097 25.98
20,500 845 17.67 874 18.55 902 19.37 928 20.13 953 20.89 976 21.68 1000 22.53 1022 23.43 1045 24.38 1067 25.37 1088 26.37 1110 27.35
21,000 864 18.89 892 19.74 919 20.53 944 21.30 968 22.09 991 22.92 1014 23.80 1036 24.75 1059 25.75 1080 26.77 1102 27.79 1123 28.78
21,500 883 20.13 910 20.95 936 21.73 960 22.52 984 23.34 1006 24.22 1029 25.15 1051 26.15 1073 27.19 1094 28.24 1116 29.27 1137 30.26
22,000 902 21.38 928 22.18 953 22.98 976 23.80 999 24.66 1021 25.59 1044 26.59 1066 27.64 1087 28.71 1109 29.77 1130 30.80 1151 31.79
22,500 921 22.65 945 23.46 969 24.28 992 25.14 1015 26.06 1037 27.05 1059 28.11 1081 29.20 1102 30.29 1123 31.36 1144
32.39 1
165 33.37

Lennox LGH480 Specifications

General

Brand	Lennox
Model	LGH480
Category	Air Conditioner
Language	English