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BLOWER DATA
CB(X)26UH−018 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1020 460 755 340
.20 50 960 435 715 325
.30 75 885 400 675 305
.40 100 800 365 625 285
.50 125 690 315 570 260
.60 150 525 250 500 235
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−024 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1040 470 1000 455
.20 50 980 445 940 425
.30 75 905 410 870 395
.40 100 815 370 785 355
.50 125 705 320 680 310
.60 150 535 250 530 250
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−030 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1350 610 1145 520
.20 50 1290 585 1090 495
.30 75 1225 555 1030 465
.40 100 1150 520 960 435
.50 125 1065 485 875 395
.60 125 965 455 775 365
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−036 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1560 705 1405 635
.20 50 1480 670 1340 610
.30 75 1390 630 1270 575
.40 100 1290 585 1185 540
.50 125 1170 530 1090 495
.60 150 1015 480 975 460
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−042 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1940 880 1785 810
.20 50 1845 835 1705 775
.30 75 1745 790 1615 730
.40 100 1630 740 1515 685
.50 125 1495 680 1400 635
.60 150 1330 630 1265 595
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−048 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 1945 880 1870 850
.20 50 1860 845 1790 810
.30 75 1765 800 1700 770
.40 100 1660 155 1600 725
.50 125 1540 700 1485 675
.60 150 1395 660 1350 635
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
CB(X)26UH−060 BLOWER PERFORMANCE
External Static
Air Volume at
Specific Blower Taps
Pressure
High
Low
in. w.g. Pa cfm L/s cfm L/s
.10
25 2160 980 2075 940
.20 50 2065 935 1985 900
.30 75 1960 890 1885 855
.40 100 1845 835 1775 805
.50 125 1710 775 1645 745
.60 150 1550 730 1495 705
NOTE − All air data measured external to unit with dry coil and 1 inch non−pleated air
filter in place.
Electric heaters have no appreciable air resistance.
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