![background image](http://html.mh-extra.com/html/york/millennium-y22/millennium-y22_installation-manual_947524049.webp)
102777-YIM-E-0206
Unitary Products Group
49
AIRFLOW CFM
AVAILABLE EXTERNAL STATIC PRESSURE (IWG)
3.2
3.4
3.6
3.8
4.0
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
RPM
BHP
3
4000
864
4.90
890
5.26
913
5.64
935
6.01
957
6.39
5000
878
5.69
904
6.10
927
6.51
950
6.92
973
7.33
6000
885
6.47
911
6.91
935
7.36
959
7.82
983
8.29
7000
889
7.25
914
7.74
939
8.24
964
8.75
988
9.25
8000
892
8.13
918
8.66
942
9.18
967
9.71
992
10.26
9000
897
9.09
921
9.63
946
10.18
970
10.78
995
11.37
10000
903
10.15
927
10.76
951
11.36
975
11.97
999
12.57
11000
913
11.50
936
12.10
959
12.70
983
13.30
1005
13.90
12000
926
12.96
948
13.54
970
14.12
992
14.70
1013
15.33
13000
942
14.55
963
15.12
984
15.79
1005
16.45
1025
17.11
1.
Fan performance is based on wet evaporator coils, clean 2-inch throwaway filters and system/cabinet effects at standard air den-
sity and 0 degree elevation.
2.
Refer to Tables 29, 56, and 65 for component additions and deductions to fan performance tables.
3.
BHP does not include drive losses. Multiply BHP by 1.05 for drive losses.
TABLE 26: FAN PERFORMANCE - 25 TON
1
2
(Continued)
Summary of Contents for MILLENNIUM Y22
Page 47: ...102777 YIM E 0206 Unitary Products Group 47 FIGURE 20 ALTITUDE TEMPERATURE CONVERSION FACTOR ...
Page 50: ...102777 YIM E 0206 50 Unitary Products Group FIGURE 21 FAN PERFORMANCE 25 TON ...
Page 53: ...102777 YIM E 0206 Unitary Products Group 53 FIGURE 22 FAN PERFORMANCE 30 TON ...
Page 56: ...102777 YIM E 0206 56 Unitary Products Group FIGURE 23 FAN PERFORMANCE 40 TON ...
Page 126: ...102777 YIM E 0206 126 Unitary Products Group FIGURE 52 TYPICAL CONTROL WIRING ...
Page 127: ...102777 YIM E 0206 Unitary Products Group 127 FIGURE 53 LEGEND ...
Page 128: ...102777 YIM E 0206 128 Unitary Products Group FIGURE 54 TYPICAL 25 TON POWER WIRING ...
Page 129: ...102777 YIM E 0206 Unitary Products Group 129 FIGURE 55 TYPICAL 30 40 TON POWER WIRING ...
Page 130: ...102777 YIM E 0206 130 Unitary Products Group FIGURE 56 TYPICAL GAS HEAT WIRING ...
Page 134: ...102777 YIM E 0206 134 Unitary Products Group FIGURE 58 25 TON CHARGING CURVE ...
Page 139: ...102777 YIM E 0206 Unitary Products Group 139 ...