McQuay MWM-G2W Technical Manual page 46

Fan Performance Chart
Heating Capacity Correction Factor
MCK020AWH - MCK050AWH
EAT
˚C
37.8
4.4 1.112
7.2
1.044
10.0 0.977
12.7 0.908
15.5
0.839
18.3 0.796
20.0 0.729
21.1 0.685
22.0 0.680
23.9 0.630
26.7 0.562
MCK020AW
EAT
˚C
37.8
4.4 1.256
7.2 1.175
10.0 1.087
12.7 1.004
15.5 0.917
18.3 0.849
20.0 0.777
21.1 0.730
22.0 0.716
23.9 0.657
26.7 0.572
MCK025AW
EAT
˚C
37.8
4.4 1.311
7.2 1.231
10.0 1.145
12.7 1.062
15.5 0.997
18.3 0.920
20.0 0.842
21.1 0.791
22.0 0.782
23.9 0.725
26.7 0.641
MCK030AW
EAT
˚C
37.8
4.4 1.344
7.2 1.263
10.0 1.182
12.7 1.098
15.5 1.015
18.3 0.962
20.0 0.880
21.1 0.828
22.0 0.822
23.9 0.766
26.7 0.685
43
43.3 45 48.8
1.143 1.153 1.175
1.078 1.088 1.112
1.014 1.026 1.051
0.947 0.959 0.986
0.882 0.895 0.924
0.830 0.841 0.868
0.775 0.790 0.822
0.740 0.756 0.792
0.729 0.743 0.777
0.681 0.697 0.732
0.616 0.632 0.669
EWT TEMP, ˚C
43.3 45 48.8
1.343 1.370 1.431
1.265 1.293 1.355
1.179 1.207 1.271
1.142 1.127 1.192
1.014 1.044 1.110
0.939 0.968 1.033
0.877 0.909 0.978
0.837 0.870 0.943
0.822 0.850 0.920
0.761 0.793 0.865
0.678 0.711 0.784
EWT TEMP, ˚C
43.3 45 48.8
1.366 1.383 1.421
1.289 1.307 1.347
1.205 1.224 1.266
1.126 1.145 1.189
1.044 1.064 1.110
0.977 0.997 1.040
0.913 0.935 0.985
0.871 0.895 0.949
0.855 0.878 0.929
0.801 0.824 0.877
0.720 0.744 0.798
EWT TEMP, ˚C
43.3 45 48.8
1.380 1.390 1.415
1.301 1.312 1.339
1.224 1.237 1.266
1.143 1.156 1.187
1.064 1.079 1.112
1.000 1.014 1.044
0.934 0.951 0.988
0.892 0.911 0.952
0.878 0.895 0.934
0.825 0.843 0.884
0.747 0.766 0.809
EWT TEMP, ˚C
50 54.4
1.182 1.207
1.119 1.146
1.060 1.089
0.995 1.026
0.934 0.968
0.876 0.910
0.831 0.869
0.802 0.843
0.786 0.826
0.743 0.783
0.681 0.724
50
1.450
1.374
1.291
1.213
1.132
1.054
1.000
0.965
0.943
0.887
0.807
50
1.433
1.359
1.279
1.203
1.125
1.054
1.000
0.965
0.944
0.893
0.816
50
1.422
1.347
1.275
1.197
1.123
1.054
1.000
0.965
0.946
0.897
0.823
MFCU_(ii)
60 65.5
1.239 1.271 1.296
1.181 1.214 1.244
1.127 1.164 1.191
1.066 1.106 1.138
1.011 1.053 1.085
0.955 0.996 1.032
0.917 0.963 1.000
0.892 0.942 0.979
0.876 0.924 0.962
0.835 0.886 0.927
0.778 0.832 0.874
70