Thermo Pride CMA1-50N Installation And Service Manual page 33

All installations and services must be performed by qualified service personnel.
ALTERATIONS REQ'D FOR A/C @ DESIGN EXTERNAL STATIC PRESSURE
COOLING UNIT
24,000
30,000
36,000
Speed Tap \
Static
Pressure
Low
ML
MH
High
Speed Tap \
Static
Pressure
Low
ML
MH
High
Speed Tap \
Static
Pressure
Low
ML
MH
High
Speed Tap \
Static
Pressure
Low
ML
MH
High
CMA2-75
HTG Speed
MED-LOW
MED-LOW
MED-LOW
Furnace Airflow (CFM) vs. External Static pressure (in. WC.)
0.1 0.2
817 797
1019 995
1257 1210 1174
1470 1420 1366
Temperature Rise vs. External Static Pressure (in. WC.)
0.1 0.2
81 83
65 66
52 55
45 46
Blower Motor Current Draw (Amps) vs. External Static pressure (in. WC.)
0.1 0.2 0.3
3.1 3.0 2.9
3.9 3.8 3.6
4.8 4.6 4.4
5.7 5.5 5.4
Blower Motor Watts vs. External Static pressure (in. WC.)
0.1 0.2
312 303
400 390
513 490
624 605
=
Recommended operation range
Recommended CLG Speed
MED-LOW
MED-HIGH
HIGH
0.3 0.4 0.5
773 730 668
959 918 869
1125 1076
1312 1259
0.3 0.4 0.5
85 90 90
69 72 76
56 59 61
48 50 52
0.4 0.5
2.8 2.7
3.5 3.3
4.2 4.1
5.2 5.1
0.3 0.4 0.5
298 291 280
381 366 354
478 462 447
591 573 556
31
0.6 0.7
620 555
821 760
1024 959
1196 1127
0.6 0.7
106 119
80 87
64 69
55 59
0.6 0.7
2.6 2.5
3.2 3.1
4.0 3.8
5.0 4.8
0.6 0.7
273 264
342 330
432 413
542 522