UltimateAir 200DX, Manual & Installation Manual

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The UltimateAir® RecoupAerator® 200DX Manual and Installation Guide, March 2014
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Ducting between the RecoupAerator and the outdoors must be
insulated and sealed with a vapor barrier to prevent condensation
on the ductwork.
Planning the Duct Work
Locate all four collars and attach to the unit at each of the four 6” holes. Peel
the backing from the double-sided tape on the collars and then attach them to
the unit with three self drilling screws each (provided).
Two duct holes are labeled Connect to Outside. The other two duct holes are
labeled Connect to Inside.
To ensure maximum airflow, use the largest practical duct for the installation.
Design and installation of ductwork must be in accordance with HVAC
standards and regulations to allow required quantities of fresh air to circulate
through the building. Under no circumstances should the trunk duct size be
less than six inches, as this will restrict the airflow considerably. Insulated flex
ducts tend to reduce air noise levels but add airflow resistance, and galvanized
ducts provide the least resistance to airflow, but may amplify noise. Duct
connections inside each building will vary. The outside duct connections are
the same for most installations and must be insulated..
Connect to
Outside
Connect to
Inside
Fresh Air In (1)
Stale Air Out (4)
Fresh Air In (2)
Stale Air Out (3)
FRONT