ENGLISH (EN)
INTRODUCTION
The Air Excellent air distribution system is specially designed
for central mechanical ventilation systems with heat recov-
ery and central mechanical extract units. It is a modular
system composed of a manifold, semi-rigid duct and
various accessories. The semi-rigid duct is available in
various circular and semi-circular dimensions.
Flow restrictors are used to distribute the right amount
of air to and from the rooms. The correct setting, i. e. the
number of rings to be removed from the flow restrictors,
can be determined by using our configuration tool. Please
contact your Ubbink distributor for more information about
the configuration tool.
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The required ventilation rates vary from country to
country and are determined by national regulations.
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"All work must be undertaken according to all local
and national health and safety regulations".
2 | Air Excellent 800 Series