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Old 04-07-2007, 08:31 PM
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Scott Patterson Scott Patterson is offline
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Join Date: Mar 2007
Location: Spring Hill (Nashville), TN
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Re: Air Admitance Valve in Manufactured Home
That is really a mechanical vent. They are black in color and can be used in manufactured homes.

A true AAV is white to tan in color and can be used in residential construction.
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Scott Patterson
Spring Hill, TN
http://www.traceinspections.com
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