Carrier 42C Series Product Data page 61

0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.15
Low
0.10
0.05
0
350 450 550
PSC Motor Fan Curve: 3-Row -
LEGEND
ECM — Electronically Commutated Motor
ESP — External Static Pressure
PSC — Permanent Split Capacitor
SCFM — Square Cubic Feet per Minute
AIR DELIVERY FAN CURVES (cont)
42CE SERIES — 12 UNIT SIZE
High
Med
650 750 850
- 5-Row
4-Row
950 1050 1150
SCFM
1250 1350 1450
ECM Operating Range:
1550
61