Bryant 581C Manual De Usuario

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PERFORMANCE DATA — 579F (cont)
ALTITUDE COMPENSATION — 579F180-300
(LP Gas Units)
OUTDOOR SOUND POWER
NOTE: Indoor sound power is available in Bryant’s Electronic Catalog program (ECAT) for specific operating parameters.
ACCESSORY/FIOP STATIC PRESSURE (in. wg)* — 579F180-300
LEGEND
*The static pressure must be added to external static pressure. The sum and the evaporator entering-air cfm
should then be used in conjunction with the Fan Performance tables to determine blower rpm and watts.
FAN RPM AT MOTOR PULLEY SETTINGS*
*Approximate fan rpm shown.
†Indicates standard drive package.
**Indicates alternate drive package.
††Due to belt and pulley size, pulley cannot be set to this number of turns open.
ELEVATION
(ft)
LIQUID PROPANE ORIFICE SIZE
Low Heat and High Heat
0-2,000
36
2,000
37
3,000
38
4,000
38
5,000
39
6,000
40
7,000
41
8,000
41
9,000
42
10,000
43
UNIT
579F
SOUND
RATING
(60 Hz)
A-WEIGHTED
(dB)
OCTAVE BANDS
63
125
250
500
1000
2000
4000
8000
180
88 dB
87.8
90.8
88.7
86.4
84.3
83.5
78.4
75.6
66.8
216
88 dB
87.8
90.8
88.7
86.4
84.3
83.5
78.4
75.6
66.8
240
95 dB
94.1
98.7
92.3
93.8
90.9
89.6
85.9
80.3
74.3
300
95 dB
94.1
98.7
92.3
93.8
90.9
89.6
85.9
80.3
74.3
COMPONENT
CFM
4500
5000
5400
6000
7200
7500
9000
10,000
11,250
EconoMi$er IV and EconoMi$er2
0.040
0.050
0.060
0.070
0.090
0.100
0.110
0.120
0.140
FIOP — Factory-Installed Option
UNIT
579F
MOTOR PULLEY TURNS OPEN
0
1
/
2
1
1
1
/
2
2
2
1
/
2
3
3
1
/
2
4
4
1
/
2
5
5
1
/
2
6
180† (208/230 and 460-v)
††
††
1179
1150
1121
1093
1064
1035
1006
978
949
920
891
180**
††
††
1559
1522
1488
1455
1422
1389
1356
1323
1289
1256
1227
180† (575-v)
††
††
1429
1403
1376
1349
1323
1296
1269
1242
1215
1188
1159
216†
††
††
1095
1077
1058
1040
1021
1002
984
965
947
928
910
216**
††
††
1287
1265
1243
1222
1200
1178
1156
1134
1112
1091
1069
240†
††
††
1225
1209
1187
1165
1143
1120
1098
1076
1053
1031
1002
240**
††
††
1458
1434
1407
1381
1354
1328
1301
1275
1248
1222
1193
300†
††
††
1283
1269
1247
1225
1203
1182
1160
1138
1116
1095
1066
300**
††
††
1551
1524
1497
1470
1443
1415
1388
1361
1332
579
F18
0
-300