Blower Data - Belt Drive - Kga090 - Horizontal - Lennox KGB024 Installation Instructions Manual

BLOWER DATA - BELT DRIVE - KGA090 - HORIZONTAL

BLOWER TABLE INCLUDES RESISTANCE FOR BASE UNIT ONLY WITH DRY INDOOR COIL AND AIR FILTERS IN PLACE.
FOR ALL UNITS ADD:
1 - Any factory installed options air resistance (heat section, economizer, wet coil, etc.).
2 - Any field installed accessories air resistance (duct resistance, diffuser, etc.).
See page 41 for blower motors and drives and wet coil and options/accessory air resistance data.
Air
0.10 0.20
Volume
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
cfm
2400 572 0.75 602 0.78 633 0.81 664 0.85 695 0.88 725 0.92 755 0.97 784 1.01 811 1.06 836 1.11
2500 591 0.80 620 0.83 650 0.87 680 0.90 711 0.94 740 0.98 769 1.03 797 1.08 823 1.13 847 1.18
2600 610 0.86 639 0.89 668 0.92 697 0.96 727 1.00 755 1.05 783 1.09 810 1.14 835 1.20 859 1.25
2700 630 0.91 658 0.95 686 0.98 715 1.02 743 1.07 771 1.11 798 1.16 824 1.22 848 1.27 872 1.32
2800 650 0.97 677 1.01 705 1.05 732 1.09 760 1.14 787 1.19 813 1.24 838 1.30 861 1.35 885 1.40
2900 670 1.03 697 1.07 724 1.11 750 1.16 777 1.21 803 1.27 828 1.32 852 1.38 876 1.44 898 1.49
3000 691 1.09 717 1.14 743 1.18 769 1.24 794 1.29 819 1.35 844 1.42 868 1.47 890 1.53 913 1.58
3100 712 1.16 737 1.21 762 1.27 787 1.32 812 1.39 836 1.45 860 1.51 883 1.57 906 1.63 928 1.68
3200 732 1.24 756 1.30 781 1.36 805 1.42 829 1.48 853 1.55 876 1.61 899 1.67 921 1.73 943 1.78
3300 752 1.33 776 1.39 799 1.46 823 1.52 847 1.59 870 1.65 893 1.71 916 1.77 937 1.83 959 1.88
3400 772 1.43 795 1.50 818 1.56 842 1.63 865 1.69 888 1.76 910 1.82 932 1.88 953 1.93 974 1.99
3500 792 1.54 815 1.61 838 1.67 861 1.74 883 1.80 906 1.87 928 1.93 949 1.98 970 2.04 990 2.10
3600 812 1.65 834 1.72 857 1.79 880 1.85 902 1.92 924 1.98 945 2.04 966 2.10 986 2.16 1005 2.22
Air
0.90 1.00
Volume
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
cfm
AA02
2400 861 1.16 886 1.21 911 1.26 937 1.30 963 1.35 988 1.41 1012 1.47 1034 1.53 1055 1.59 1076 1.65
2500 872 1.23 896 1.27 921 1.32 947 1.37 972 1.43 997 1.48 1019 1.55 1041 1.61 1061 1.68 1081 1.74
2600 883 1.30 908 1.35 933 1.40 958 1.45 982 1.50 1006 1.57 1027 1.63 1048 1.70 1068 1.77 1087 1.83
2700 895 1.37 920 1.42 944 1.47 969 1.53 992 1.59 1015 1.65 1036 1.72 1056 1.79 1075 1.86 1094 1.92
2800 908 1.45 932 1.50 956 1.56 980 1.62 1003 1.68 1025 1.75 1045 1.82 1064 1.89 1083 1.96 1102 2.02
2900 922 1.54 945 1.59 969 1.65 992 1.71 1014 1.78 1035 1.85 1055 1.92 1074 2.00 1092 2.07 1111 2.13
3000 936 1.63 959 1.68 982 1.74 1004 1.81 1026 1.88 1046 1.96 1065 2.03 1084 2.11 1102 2.18 1120 2.25
3100 950 1.73 973 1.78 995 1.85 1017 1.91 1037 1.99 1057 2.07 1076 2.15 1094 2.23 1112 2.31 1130 2.38
3200 965 1.83 987 1.89 1008 1.95 1029 2.03 1049 2.11 1068 2.19 1087 2.28 1105 2.36 1123 2.44 1141 2.51
3300 980 1.94 1001 2.00 1022 2.07 1042 2.15 1061 2.23 1080 2.32 1098 2.41 1116 2.50 1134 2.58 1152 2.65
3400 995 2.05 1015 2.12 1035 2.19 1054 2.28 1073 2.37 1092 2.46 1110 2.55 1128 2.64 1145 2.72 1163 2.79
3500 1010 2.17 1029 2.24 1048 2.32 1067 2.41 1086 2.51 1104 2.60 1122 2.70 1139 2.78 1157 2.86 1174 2.93
3600 1024 2.30 1043 2.38 1062 2.46 1080 2.55 1098 2.65 1116 2.75 1133 2.84 1151 2.93 1168 3.01 1186 3.08
AA03
External Static - in. w.g.
0.30 0.40 0.50
Drive Kit AA01
External Static - in. w.g.
1.30 1.40 1.50
Page 27
0.60 0.70
1.60 1.70
Drive Kit AA03
Drive Kit AA04
0.80 0.90 1.00
Drive Kit AA02
1.80 1.90 2.00