Owners Manual DA2 Series Dehumidifier
Airflows Installation
Dectron, Inc. November 2009 11
Data subject to change without notice.
DECTRON
The units are to be installed in pairs anywhere
in the room, as long as the external static
pressure drop does not exceed the submittal
maximum.
In many cases, each unit can be installed on a
mezzanine above and to the side of the rink, so
that the supply air follows the boards. Other
arrangements are possible.
Where multiple ice rinks are next to each other,
it may be possible to reduce the number of units
required by arranging them as shown at right.
It is of the utmost importance that no air is
blown directly onto the ice surface, since this
causes the ice to melt. Units should be installed
so that supply air is released 15 to 25 feet (4.6
to 7.6m) above the ice surface.
15 to 25 ft.
Adequate and safe access is
required.
Do not install the units above
the ice, since maintenance
and service safety will be
affected. A minimum
separation of 4 feet (1.2m) is
required between the air
intake and any obstruction.
Do not block the view if there
is a spectator area. Units can
be located elsewhere, as long
as the air flow and supply-air
delivery point are not affected.
SAMPLES
Layouts may vary.
SAMPLE
Construction may vary.
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