DIY Home Repair Forum: HVAC
11-15-2009, 03:35 PM
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Replies: 1
Views: 1,246
Cold air return? or not?
We have a small bungalow house, at one time a small addition was put on the back (10 x 18) there is one heat vent in that area (center of long wall on outside wall), no cold air return. then entrance...
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