Daikin FWW Series Technical Manual page 105

Fan Performance Chart
120
110
100
90
80
70
60
50
40
30
20
10
0
800
23 25
2059-013
FWC20G (MSP)
MEDIUM
LOW
1000 1200 1400
30 35 40
HIGH
LOWER LIMIT
1600 1800 2000
45 50 55
Air Flow
0.48
0.44
0.40
0.36
0.32
0.28
0.24
0.20
0.16
0.12
0.08
0.04
0.00
2200 2400 CFM
60 65 68
CMM
101