York MILLENNIUM Y22 Installation Manual page 55

102777-YIM-E-0206
TABLE 28: FAN PERFORMANCE - 40 TON
AIRFLOW (CFM)
RPM
8000 774
9000 784
10000 794
11000 804
12000 814
13000 825
14000 837
15000 851
16000 866
17000 882
18000 900
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, 57 and 66 for component additions and deductions to fan performance tables.
3.
BHP does not include drive losses. Multiply BHP by 1.05 to account for drive losses.
Unitary Products Group
1 2
(Continued)
Available External Static Pressure (IWG)
3.2 3.4
3
RPM
BHP BHP
8.3 797
9.3 806
10.3 815 11.0
11.6 824 12.2
12.9 835 13.6
14.4 846 15.1
16.0 858 16.8
17.8 871 18.6
19.7 886 20.5
21.9 901 22.7
24.2 -
3.6
3 3
RPM
BHP
8.8 817 9.4
9.8 826 10.4
836 11.6
845 12.9
855 14.3
866 15.8
878 17.5
891 19.4
905 21.4
919 23.6
- - -
3.8
3
RPM RPM
BHP
837 9.9 857
846 11.0 866
856 12.3 876
865 13.6 886
876 15.0 896
886 16.6 906
898 18.3 917
910 20.2 928
923 22.2 941
937 24.5 -
- - -
4.0
3
BHP
10.5
11.6
12.9
14.2
15.7
17.3
19.1
21.0
23.1
-
-
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