INSTALLATION
Mounting your extractor
When the extractor is installed above a
hob, the minimum distance between the
hob and the extractor must exceed
550mm.
Note:
The height should be measured
from the top of the burners
.
The width of any hob must not be
greater than the width of the
extractor installed above it.
Ducting and ventilation
For best performance and lowest noise output we recommend the use of 150mm
ducting
.
125mm ducting may be used but this will reduce performance and increase
the noise of the extractor.
Wherever possible, use the rigid circular pipe which has a smooth interior rather than
the expanding concertina style ducting.
The lengths of ducting without affecting performance are as follow:
•
4 metres with 1 x 90° bend
•
3 metres with 2 x 90° bends
•
2 metres with 3 x 90° bends
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