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Vibration absorbers
Flexible sound damper
Pollen filter
Cooker hood filter box
Wall mount brackets
It is important to ensure that the ventilation unit does not transfer vibrations to the building. The ventilation
unit should therefore be placed on a vibration absorbing material.
Nilan can supply effective vibration absorbers to place under the ventilation unit. They are sold in packs of 4.
To make it esay to service the unit in the future, we recommend that you fit a flexible connection between the
unit and the duct system.
Nilan flexible sound damper absorbs sounds effectively from both the duct system and from roof stacks.
The ventilation unit comes, as standard, with a plate filter to protect the unit.
If the dwelling is used by anybody with, for instance, pollen allergies, you may benefit from purchasing a
pollen filter. This should be placed in the outdoor air intake, which will reduce the pollen count in the dwelling.
If the extract air needs extra filtration, Nilan can supply a Cooker hood filter box.
This can provide extra protection of the ventilation unit if you connect a cooker hood that has not got good
filters. It can also help air extraction from, for instance, dormitory rooms where cooker hoods are rarely
installed.
Nilan can supply wall mount brackets with vibration absorbers which will ease the process of mounting ven-
tilation units with top connections.
You assemble the wall bracket, mount it on the wall and simply place the ventilation unit into the bracket.
There must be room below it for the condensate drain.
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