035-14527-000 REV A (599)
Form 650.77-N3U
22
Unitary Products Group
BLOWER PERFORMANCE - DOWNFLOW (MODELS P*DD & G8D-DN) CFM-INCLUDES FILTER(S)
NOTE: Data below reflects air flows with single return opening, either left or right side or bottom.
MODEL
1
HIGH
FIRE INPUT
SHOWN
SPEED
TAP
EXTERNAL STATIC PRESSURE, INCHES W.C.
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00
57 / 46 / 800 / “A”
HIGH
1160
1117
1077
1038
984
921
845
762
671
549
MED
945
928
897
864
814
759
700
626
536
443
LOW
648
630
611
588
553
522
475
422
350
252
80 / 64 / 1200 / “A”
HIGH
1559
1496
1418
1348
1274
1178
1082
958
813
669
MED
1347
1289
1239
1181
1125
1064
964
851
725
594
LOW
1024
1018
1002
970
930
882
798
722
622
508
80 / 64 / 1600 / “B”
HIGH
2047
1992
1911
1842
1780
1688
1607
1513
1412
1284
MED
1862
1826
1764
1698
1629
1558
1496
1408
1310
1177
LOW
1673
1658
1605
1550
1489
1438
1358
1283
1202
1086
100 / 80 / 1200 / “B”
HIGH
1602
1532
1460
1374
1297
1209
1107
980
855
706
MED
1384
1330
1284
1216
1146
1072
985
882
756
611
LOW
1042
1036
1021
995
957
900
845
749
642
523
120 / 96 / 2000 / “C”
HIGH
2147
2083
2016
1934
1859
1764
1677
1570
1461
1321
MED
1921
1883
1821
1756
1717
1620
1543
1468
1339
1206
LOW
1632
1624
1600
1573
1518
1454
1394
1321
1219
1093
1.
Input / Output / CFM / Cabinet Width (A = 14-1/2, B = 17-1/2, C = 21, D = 24-1/2)
• Blower performance with filter indicates 0.08" pressure drop across filter.
NOTES:
Airflow is expressed in standard cubic feet per minute.
• Motor voltage at 115V