Table of Contents
Advertisement
036-21216-003-A-0204
TABLE 11: SUPPLY AIR BLOWER PERFORMANCE DHE/DHG060
UNIT
AIR FLOW
SIZE
0.20
CFM
(MBH)
RPM
2500
1059
2400
1032
2300
1005
2200
980
2100
930
060
2000
877
1900
-
1800
-
1700
-
1600
-
1500
-
UNIT
AIR FLOW
SIZE
0.90
CFM
(MBH)
RPM
2500
-
2400
1193
2300
1170
2200
1148
2100
1121
060
2000
1100
1900
1079
1800
1058
1700
1035
1600
1020
1500
1004
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 Table 12 for resistance values on appli-
cations other than gas / electric units with side duct airflows.
TABLE 12: ACCESSORY STATIC RESISTANCE
DESCRIPTION
1 2
ECONMIZER
ELECTRIC
5-15 kW
3
HEATERS
20 - 30 kW
BOTTOM DUCT CONNECTIONS
2
COOLING ONLY
1.
Deduct these resistance values from the available external static pressure shown in Tables 10 and 11.
2.
The pressure through the economizer is greater for 100% outdoor air than for 100% return air. If the resistance of the return air
duct system is less than 0.25 IWG, the unit will deliver less CFM during full economizer operation.
3.
Add these resistance values to the available static resistance values on Tables 10 and 11.
Unitary Products Group
AVAILABLE EXTERNAL STATIC PRESSURE - IWG
0.30
0.40
Watts
RPM
Watts
RPM
1560
1077
1590
1095
1405
1054
1470
1074
1260
1024
1275
1049
1160
1002
1170
1022
1060
957
1070
983
950
908
975
941
-
-
-
894
-
-
-
855
-
-
-
-
-
-
-
-
-
-
-
-
AVAILABLE EXTERNAL STATIC PRESSURE IWG
1.00
1.10
Watts
RPM
Watts
RPM
-
-
-
-
1665
-
-
-
1580
1202
1620
-
1480
1180
1530
-
1385
1155
1425
1190
1285
1133
1340
1169
1180
1110
1240
1143
1060
1090
1135
1122
960
1071
1030
1103
900
1056
965
1088
860
1038
880
1070
1000
1200
1400
0.07
0.08
0.09
0.04
0.05
0.06
0.06
0.07
0.08
1
0.06
0.07
0.08
0.08
0.10
0.12
1
(5 TON GAS HEAT MODELS)
0.50
0.60
Watts
RPM
Watts
RPM
1630
1114
1650
1134
1525
1094
1560
1116
1370
1069
1440
1090
1190
1044
1250
1066
1080
1010
1100
1039
1000
976
1020
1009
885
940
940
980
815
903
860
950
-
884
815
925
-
864
770
908
-
-
-
882
1.20
1.30
Watts
RPM
Watts
RPM
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1475
-
-
-
1385
1205
1445
-
1280
1178
1330
1222
1190
1158
1240
1196
1100
1134
1140
1164
1035
1118
1065
1145
925
1101
980
1130
EXTERNAL STATIC PRESSURE DROP
RESISTANCE, IWG
CFM
1600
1800
2000
0.11
0.13
0.15
0.07
0.08
0.10
0.09
0.11
0.13
0.09
0.10
0.11
0.14
0.16
0.18
2
0.70
Watts
RPM
Watts
RPM
1660
1158
1685
1181
1595
1140
1620
1167
1475
1116
1505
1142
1350
1090
1410
1117
1160
1064
1260
1092
1050
1040
1100
1070
980
1014
1020
1047
905
988
940
1022
850
964
880
1001
805
948
835
987
740
926
780
965
1
1.40
Watts
RPM
Watts
RPM
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1375
-
-
-
1295
-
-
-
1175
1197
1205
-
1105
1170
1130
1198
1045
1158
1075
1184
2200
2400
2600
2800
0.17
0.20
0.23
0.26
0.12
0.14
0.16
0.19
0.15
0.17
0.20
0.23
0.12
0.14
0.16
0.19
0.20
0.23
0.26
0.29
0.80
Watts
1720
1640
1535
1440
1340
1225
1095
970
910
870
830
1.50
Watts
-
-
-
-
-
-
-
-
-
1150
1110
3000
0.30
0.22
0.26
0.22
0.32
13
Hide quick links:
Advertisement
Table of Contents
