Bryant Preferred 549K 04-06 Service And Maintenance Instructions page 57

Single package rooftop heat pump with puron (r-410a) refrigerant
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549K*04N THREE PHASE — 3 TON VERTICAL SUPPLY (RPM - BHP)
CFM
0.2
RPM
BHP
900
1058
0.08
975
1102
0.09
1050
1149
0.11
1125
1198
0.12
1200
1250
0.14
1275
1303
0.15
1350
1357
0.17
1425
1413
0.20
1500
1469
0.22
CFM
1.2
RPM
BHP
900
2006
0.56
975
2043
0.59
1050
2079
0.63
1125
2114
0.66
1200
2147
0.69
1275
2180
0.72
1350
2211
0.75
1425
2241
0.78
1500
2271
0.82
Standard Static 1058-1890 RPM, 0.44 Max BHP
Medium Static 1058-2190 RPM, 0.71 Max BHP
High Static 1058-2490 RPM, 1.07 Max BHP
549K*04N THREE PHASE – STANDARD STATIC — 3 TON VERTICAL SUPPLY (RPM - VDC)
CFM
0.2
RPM
Vdc
900
1060
5.6
975
1103
5.8
1050
1150
6.1
1125
1198
6.3
1200
1249
6.6
1275
1303
6.9
1350
1357
7.2
1425
1413
7.5
1500
1469
7.8
CFM
1.2
RPM
Vdc
900
975
1050
1125
1200
1275
1350
1425
1500
Standard Static 1060-1890 RPM
APPENDIX C — FAN PERFORMANCE
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
RPM
BHP
RPM
1325
0.16
1541
1356
0.17
1572
1388
0.19
1602
1422
0.20
1632
1459
0.22
1662
1499
0.23
1695
1542
0.26
1728
1587
0.28
1764
1635
0.30
1803
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
RPM
BHP
RPM
2129
0.67
2244
2168
0.71
2283
2205
0.75
2322
2242
0.78
2359
2277
0.82
2395
2310
0.86
2430
2343
0.90
2464
2374
0.93
2405
0.97
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
RPM
Vdc
RPM
1325
7.0
1541
1355
7.2
1572
1387
7.3
1602
1422
7.5
1632
1460
7.7
1662
1499
7.9
1694
1542
8.2
1728
1587
8.4
1765
1635
8.7
1803
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
RPM
Vdc
RPM
57
0.6
0.8
BHP
RPM
0.25
1718
0.27
1751
0.29
1783
0.30
1814
0.32
1844
0.34
1874
0.36
1905
0.38
1936
0.41
1969
1.6
1.8
BHP
RPM
0.79
2352
0.83
2391
0.87
2430
0.91
2468
0.96
1.00
1.04
0.6
0.8
Vdc
RPM
8.2
1718
8.3
1752
8.5
1784
8.6
1815
8.8
1845
9.0
1874
9.1
9.3
9.5
1.6
1.8
Vdc
RPM
1.0
BHP
RPM
BHP
0.35
1870
0.46
0.37
1906
0.48
0.39
1940
0.51
0.42
1973
0.53
0.44
2005
0.56
0.46
2035
0.59
0.48
2065
0.61
0.51
2095
0.64
0.53
2126
0.67
2.0
BHP
RPM
BHP
0.91
2453
1.03
0.95
1.00
1.05
1.0
Vdc
RPM
Vdc
9.1
1871
9.9
9.3
9.4
9.6
9.8
9.9
2.0
Vdc
RPM
Vdc

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