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- SUPPLY AIR PERFORMANCE - 3 & 4 Ton w/Belt-Drive Blower
TABLE 8
UNIT
SIZE
AIR FLOW
CFM
Available External Static Pressure - IWG*
0.20
0.30
0.40
0.50
0.60
0.70
0.80
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
036
2000
843
860
880
925
919
1005
956
1065
993
1145
1030
1195
1067
1235
1900
817
775
854
850
893
920
930
995
970
1065
1008
1125
1046
1170
1800
790
700
828
760
867
840
906
905
944
980
985
1040
1025
1100
1700
-
-
802
670
840
745
881
815
920
900
961
970
1001
1030
1600
-
-
-
-
818
665
858
740
898
820
940
890
980
950
1500
-
-
-
-
-
-
842
695
882
755
922
835
962
895
1400
-
-
-
-
-
-
833
650
867
705
904
765
942
820
1300
-
-
-
-
-
-
-
-
858
665
893
725
932
785
1200
-
-
-
-
-
-
-
-
847
640
880
680
916
730
3 TON - SIDE DUCT CONNECTIONS @ 230/460/575 VOLTS
UNIT
SIZE
AIR FLOW
CFM
Available External Static Pressure - IWG*
0.90
1.00
1.10
1.20
1.30
1.40
1.50
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
036
2000
1103
1270
-
-
-
-
-
-
-
-
-
-
-
-
1900
1085
1210
-
-
-
-
-
-
-
-
-
-
-
-
1800
1064
1145
1102
1180
-
-
-
-
-
-
-
-
-
-
1700
1040
1075
1081
1115
1121
1140
-
-
-
-
-
-
-
-
1600
1020
1005
1060
1050
1100
1085
-
-
-
-
-
-
-
-
1500
1003
945
1044
995
1086
1035
-
-
-
-
-
-
-
-
1400
982
880
1024
920
1067
965
1107
1000
-
-
-
-
-
-
1300
970
835
1010
870
1053
920
1099
960
-
-
-
-
-
-
1200
953
780
992
815
1034
855
1080
905
-
-
-
-
-
-
NOTE: FOR 208 VOLTS, MULTIPLY VALUES BY 0.95.
*
INCLUDES ALLOWANCES FOR A WET EVAPORATOR COIL, 1" FILTERS, AND THE HEAT EXCHANGERS. REFER TO THE STATIC RESISTANCES TABLE FOR RESISTANCE VALUES
ON APPLICATIONS OTHER THAN GAS / ELECTRIC UNITS WITH SIDE DUCT AIRFLOWS.
UNIT
SIZE
AIR FLOW
CFM
Available External Static Pressure - IWG*
0.20
0.30
0.40
0.50
0.60
0.70
0.80
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
048
2000
843
860
880
925
919
1005
956
1065
993
1145
1030
1195
1067
1235
1900
817
775
854
850
893
920
930
995
970
1065
1008
1125
1046
1170
1800
790
700
828
760
867
840
906
905
944
980
985
1040
1025
1100
1700
-
-
802
670
840
745
881
815
920
900
961
970
1001
1030
1600
-
-
-
-
818
665
858
740
898
820
940
890
980
950
1500
-
-
-
-
-
-
842
695
882
755
922
835
962
895
1400
-
-
-
-
-
-
833
650
867
705
904
765
942
820
1300
-
-
-
-
-
-
-
-
858
665
893
725
932
785
1200
-
-
-
-
-
-
-
-
847
640
880
680
916
730
4 TON - SIDE DUCT CONNECTIONS @ 230/460/575 Volts
UNIT
SIZE
AIR FLOW
CFM
Available External Static Pressure - IWG*
0.90
1.00
1.10
1.20
1.30
1.40
1.50
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
RPM
Watts
048
2000
1103
1270
-
-
-
-
-
-
-
-
-
-
-
-
1900
1085
1210
-
-
-
-
-
-
-
-
-
-
-
-
1800
1064
1145
1102
1180
-
-
-
-
-
-
-
-
-
-
1700
1040
1075
1081
1115
1121
1140
-
-
-
-
-
-
-
-
1600
1020
1005
1060
1050
1100
1085
-
-
-
-
-
-
-
-
1500
1003
945
1044
995
1086
1035
-
-
-
-
-
-
-
-
1400
982
880
1024
920
1067
965
1107
1000
-
-
-
-
-
-
1300
970
835
1010
870
1053
920
1099
960
-
-
-
-
-
-
1200
953
780
992
815
1034
855
1080
905
-
-
-
-
-
-
NOTE: FOR 208 VOLTS, MULTIPLY VALUES BY 0.95.
*
INCLUDES ALLOWANCES FOR A WET EVAPORATOR COIL, 1" FILTERS, AND GAS-FIRED HEAT EXCHANGERS. REFER TO TABLE 8 FOR RESISTANCE VALUES ON CONNECTIONS
OTHER THAN SIDE DUCT AIRFLOWS.
530.18-N8W
Unitary Products Group
9