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APPENDIX A BLOWER PERFORMANCE TABLES - HEAT PUMP
0
ESP, In H
O
2
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.1
-
-
0.2
-
-
0.3
2234 1105 1.02 2109 1045 0.86 1979
0.4
2158 1105 0.98 2026 1045 0.82 1889
0.5
2078 1105 0.94 1939 1045 0.78 1793
0.6
1994 1105 0.90 1846 1045 0.74 1690
0.7
1905 1105 0.85 1748 1045 0.70 1579
0.8
1811 1105 0.81 1642 1045 0.66
0
ESP, In H
O
2
CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP CFM RPM BHP
0.6
-
-
0.7
-
-
0.8
-
-
0.9
-
-
1.0
-
-
1.1
-
-
1.2
-
-
1.3
-
-
1.4
-
-
1.5
-
-
1.6
2010 1440 1.53 1820 1375 1.27 1614 1310 1.03
1.7
1933 1440 1.47 1730 1375 1.21 1505 1310 0.97
1.8
1852 1440 1.42 1633 1375 1.15
To operate below 0.6" H
O external static pressure, motor and blower sheave must be changed to VL44 and AK66 respectively, or equivalents.
1
2
DBH060*B STANDARD BELT DRIVE DOWNSHOT
1
-
2264 1045 0.93 2147
-
2188 1045 0.90 2065
DBH060*C HIGH STATIC BELT DRIVE DOWNSHOT
1
-
-
-
-
2397 1310 1.53 2278 1245 1.31 2145 1180 1.10 2003 1115 0.92
-
-
-
-
2334 1310 1.48 2208 1245 1.26 2068 1180 1.06 1917 1115 0.88
-
-
-
-
2268 1310 1.44 2135 1245 1.22 1986 1180 1.02 1825 1115 0.83
-
-
-
-
2199 1310 1.39 2059 1245 1.17 1901 1180 0.97 1728 1115 0.79
-
-
-
-
2128 1310 1.34 1980 1245 1.12 1810 1180 0.92 1623 1115 0.74
-
2203 1375 1.53 2053 1310 1.29 1896 1245 1.08 1713 1180 0.88 1508 1115 0.69
-
2134 1375 1.48 1975 1310 1.24 1807 1245 1.03 1609 1180 0.83
-
2061 1375 1.43 1893 1310 1.19 1712 1245 0.98
-
1985 1375 1.38 1806 1310 1.14 1610 1245 0.92
-
1905 1375 1.32 1714 1310 1.09
TURNS OPEN
2
990
0.79 2022
930
990
0.76 1934
930
990
0.72 1840
930
990
0.68 1740
930
990
0.65 1633
930
990
0.61 1516
930
990
0.57
-
-
-
-
-
TURNS OPEN
2
-
-
-
-
-
-
-
27
3
4
0.66 1894
870
0.54 1761
0.62 1797
870
0.51 1655
0.59 1694
870
0.47 1539
0.55 1582
870
0.44
0.52
-
-
0.48
-
-
-
-
-
-
-
-
-
-
3
4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
810
0.43
810
0.40
810
0.37
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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