Carrier EconoMiser2 CRECOMZR087A00 Installation Instructions Manual page 6

Economizer performance charts are shown in Fig. 12 and 13. See
base unit installation manual to make adjustments to meet building
ventilation requirements.
8000
7000
6000
5000
4000
3000
2000
1000
0
0 0.1 0.2
RETURN DUCT STATIC PRESSURE (in.wg)
Fig. 12 — Barometric Flow Capacity
0.3 0.4 0.5 0.6
7000
6000
5000
4000
3000
2000
1000
0
0 0.05
0.7
Fig. 13 — Return Air Pressure Drop
6
0.1 0.15 0.2 0.25 0.3
RETURN AIR PRESSURE DROP (in.wg)
0.35 0.4