Connection for air extraction
Extraction mode with external motor
To minimise noise from the motor in the
kitchen, the silencer should be posi-
tioned in front of the external motor if
possible, or, if the ducting is long,
above the exhaust socket on the cooker
hood . In the case of an external mo-
tor located inside the house, fitting a si-
lencer behind the external motor re-
duces the noise of the motor outside
the house.
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