8
5.2.
Performance curves
Graph. 1. Ventilation power dependence on the resistance of installed ventilation system
5.3.
Performance and power consumption
Power setting
Resistance, Pa
Air flow, m
3
/h
El. consumption, W
100%
100
191
96
150
177
94
200
154
93
250
130
90
300
106
88
350
81
84
400
54
80
450
16
79
70%
50
136
44
75
122
44
100
108
43
125
92
42
150
77
40
175
60
39
200
46
38
225
16
38
50%
25
100
24
75
80
24
Measured according to EN13141-7 with G4 class filters installed.
0
50
100
150
200
250
300
350
400
450
500
0
50
100
150
200
Re
sis
ta
nc
e,
P
a
Air flow, m
3
/h
Performance curves
70%
100%
50%
