wariarr

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• Posted in thread: Another cold air question... on 01-22-2009 at 11:24 AM
  Thanks Hube. I wasn't aware that the air coming in from the outside should only happen
  intermittently for combustion purposes. In my house I see a constant stream of air flowing in
  and it is very cold...

• Posted in thread: Another cold air question... on 01-21-2009 at 07:06 PM
  I saw the previous cold air return thread. I have maybe a slightly different question and know
  little about HVAC systems:o. In my house (7 years old) in Minneapolis, I have a forced air
  furnace in the...