Heat/AC Floor Vents

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redhawk33
Posts: 2
Joined: Fri Jan 05, 2018 11:24 am

Why is there a floor vent right under the furnace where any air coming out of it is being sucked into the filter?
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Greg
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Joined: Wed Feb 28, 2007 8:01 pm
Location: Weedsport, NY

Probably the fresh air intake for the combustion. Mobile homes are required by code to use outside are for any type of combustion for heating.

Greg
"If I can't fix it, I can screw it up so bad no one else can either."
redhawk33
Posts: 2
Joined: Fri Jan 05, 2018 11:24 am

If it were an intake it wouldn't be blowing hot air and cool air depending on if I have it on heat or air.
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