3500
3000
2500
2000
1500
1000
0.1
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
Fig. 67 — 62M285 Supply Air Fan Performance Curves
3500
3000
2500
2000
1500
1000
0.1
NOTE: Fan data includes pressure drop for 30% efficient 2-in. filters.
Fig. 68 — 62M285 Exhaust Air Fan Performance Curves
0.3
0.5
0.7
External Static (in. wg)
0.3
0.5
0.7
External Static (in. wg)
67
0.9
1.1
0.9
1.1
1186 rpm: 2 turns
1109 rpm: 3 turns
1057 rpm: 4 turns
1010 rpm: 5 turns
1193 rpm: 2 turns
1147 rpm: 3 turns
1097 rpm: 4 turns
1062 rpm: 5 turns