Carrier 62MD 62M550 Supply Air Fan Performance Curves, 62M550 Exhaust Air Fan Performance Curves

	6500
	6000
	5500					1109 rpm: 2 turns
(cfm)						1068 rpm: 3 turns
	5000
						1014 rpm: 4 turns
Airflow	4500					968 rpm: 5 turns
	4000
	3500
	3000
	2500
	2000
	0.2	0.4	0.6	0.8	1.0	1.2

External Static (in. wg)

NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.

Fig. 73 — 62M550 Supply Air Fan Performance Curves

	6 500
	6 000
	5 500
(cfm)	5 000
	4 500
Airflow	4 000
	3 500
	3 000
	2 500
	2 000
	0 .3	0 .4	0 .6	0 .8	1 .0	1 .2

External Static (in. wg)

1109 rpm: 2 turns 1049 rpm: 3 turns 998 rpm: 4 turns 947 rpm: 5 turns

NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.

Fig. 74 — 62M550 Exhaust Air Fan Performance Curves

70