Supply Air Blower Performance (3 Ton Belt Drive) - Side Duct Application; Supply Air Blower Performance (4 Ton Belt Drive) - Side Duct Application - York CSA 48 Technical Manual

TABLE 8:

SUPPLY AIR BLOWER PERFORMANCE (3 TON BELT DRIVE) - SIDE DUCT APPLICATION

AIR
UNIT
FLOW 0.20
TONNAGE
CFM
RPM WATTS
2000 843
1900 817
1800 790
1700 -
1
1600 -
3
1500 -
1400 -
1300 -
1200 -
AIR
UNIT
FLOW 0.90
TONNAGE
CFM
RPM WATTS
2000 1103
1900 1085
1800 1064
1700 1040
1
1600 1020
3
1500 1003
1400 982
1300 970
1200 953
1. For 208 Volts multiply values by 0.95.
2. Includes allowances for a wet evaporator coil, 1" filters, and the heat exchangers. Refer to STATIC RESISTANCE Table
for resistance values on applications other than gas / electric units with side duct airflows.
TABLE 9:

SUPPLY AIR BLOWER PERFORMANCE (4 TON BELT DRIVE) - SIDE DUCT APPLICATION

AIR
UNIT
FLOW 0.20
TONNAGE
CFM
RPM WATTS
2000 843
1900 817
1800 790
1700 -
1
1600 -
4
1500 -
1400 -
1300 -
1200 -
AIR
UNIT
FLOW 0.90
TONNAGE
CFM
RPM WATTS
2000 1103
1900 1085
1800 1064
1700 1040
1
1600 1020
4
1500 1003
1400 982
1300 970
1200 953
1. Models shown at 230/460 Volts with side duct connections.
2. Includes allowances for a wet evaporator coil, 1" filters, and the heat exchangers. Refer to STATIC RESISTANCE Table
for resistance values on applications other than gas / electric units with side duct airflows.
12
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
0.30
RPM WATTS RPM
860 880 925 919
775 854 850 893
700 828 760 867
- 802 670 840
- - - 818
- - - -
- - - -
- - - -
- - - -
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
1.00
RPM WATTS RPM
1270 - - -
1210 - - -
1145 1102 1180 -
1075 1081 1115 1121
1005 1060 1050 1100
945 1044 995 1086
880 1024 920 1067
835 1010 870 1053
780 992 815 1034
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
0.30
RPM WATTS RPM
860 880 925 919
775 854 850 893
700 828 760 867
- 802 670 840
- - - 818
- - - -
- - - -
- - - -
- - - -
AVAILABLE EXTERNAL STATIC PRESSURE-IWG
1.00
RPM WATTS RPM
1270 - - -
1210 - - -
1145 1102 1180 -
1075 1081 1115 1121
1005 1060 1050 1100
945 1044 995 1086
880 1024 920 1067
835 1010 870 1053
780 992 815 1034
0.40 0.50
WATTS RPM WATTS RPM
1005 956 1065 993
920 930 995 970
840 906 905 944
745 881 815 920
665 858 740 898
- 842 695 882
- 833 650 867
- - - 858
- - - 847
1.10 1.20
WATTS RPM WATTS RPM
- - -
- - -
- - -
1140 - -
1085 - -
1035 - -
965 1107 1000
920 1099 960
855 1080 905
0.40 0.50
WATTS RPM WATTS RPM
1005 956 1065 993
920 930 995 970
840 906 905 944
745 881 815 920
665 858 740 898
- 842 695 882
- 833 650 867
- - - 858
- - - 847
1.10 1.20
WATTS RPM WATTS RPM
- - -
- - -
- - -
1140 - -
1085 - -
1035 - -
965 1107 1000
920 1099 960
855 1080 905
254597-YTG-B-0507
2
0.60 0.70
WATTS RPM WATTS
1145 1030 1195
1065 1008 1125
980 985 1040
900 961 970
820 940 890
755 922 835
705 904 765
665 893 725
640 880 680
2
1.30 1.40
WATTS RPM WATTS
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
2
0.60 0.70
WATTS RPM WATTS
1145 1030 1195
1065 1008 1125
980 985 1040
900 961 970
820 940 890
755 922 835
705 904 765
665 893 725
640 880 680
2
1.30 1.40
WATTS RPM WATTS
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
- - - -
Unitary Products Group
0.80
RPM WATTS
1067 1235
1046 1170
1025 1100
1001 1030
980 950
962 895
942 820
932 785
916 730
1.50
RPM WATTS
- -
- -
- -
- -
- -
- -
- -
- -
- -
0.80
RPM WATTS
1067 1235
1046 1170
1025 1100
1001 1030
980 950
962 895
942 820
932 785
916 730
1.50
RPM WATTS
- -
- -
- -
- -
- -
- -
- -
- -
- -