507867-02
Page 50 of 54
Issue 2128
A93UH1E1
10C20A
/ 92G1UH1
10CE20
Performance (Less Filter)
External
Static
Pressure
in. w
.c.
Air V
olume / W
atts at V
arious Blower Speeds
Bottom Return
Air
, Side Return
Air with Optional Return
Air Base, Return
Air from Both Sides or Return
Air from Bottom and One Side.
Single Side Return
Air -
Air volumes in
bold
require field fabricated transition
to accommodate 20 x 25 x 1 in. air filter in order to maintain proper air velocity
.
High
Medium-High
Medium
Medium-Low
Low
High
Medium-High
Medium
Medium-Low
Low
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
cfm
W
atts
0.10
2120
633
1880
441
1715
353
1605
288
1435
210
2135
614
1885
421
1705
342
1595
280
1415
207
0.20
2085
648
1830
455
1665
362
1560
298
1360
220
2085
628
1830
437
1670
351
1545
293
1370
218
0.30
2040
663
1795
468
1630
374
1515
317
1325
229
2035
647
1790
451
1625
364
1500
308
1315
227
0.40
2005
675
1760
482
1585
386
1470
327
1270
244
1995
657
1755
469
1590
378
1460
319
1275
240
0.50
1965
688
1710
496
1540
399
1425
336
1230
251
1985
674
1725
478
1545
391
1410
329
1225
250
0.60
1935
705
1680
507
1510
408
1390
347
1180
263
1925
687
1675
494
1495
401
1375
343
1170
257
0.70
1885
715
1635
521
1485
425
1345
359
1140
271
1900
698
1635
506
1450
413
1330
351
1125
270
0.80
1855
735
1600
534
1440
426
1305
367
1085
279
1850
711
1605
520
1415
430
1285
363
1075
281
NOTE
: All air is measured external to unit without filter (filter not furnished - field provided)