EN
105
7.2.1.5.4 • Endura
®
Twist 2x4
50
45
40
35
30
25
100
90
80
70
60
50
40
30
20
10
0
0
10
30
40
60
70
80
90
100
110
20
50
Noise production dB Lp(A)
Levels %
Airflow m³/h
Airflow and noise production 2x4 module
Airflow without filter
Airflow with Coarse 45% (G3) filter
Airflow with ePM1 80% (F7) filter
Noise production without filter
Noise production with Coarse 45% (G3) filter
Noise production with ePM1 80% (F7) filter