Direct duct range hood
Hi, just curious to know what the problem could be here with a range hood. The range hood is directed duct to the exterior of the home through a wall. The hood is a stand-alone unit.
The unit is is a Broan CM130WWN. When on, the unit recirculates into the interior of the unit. I checked the backflow damper on the exterior and it opens when on as well. I’d prefer the unit to vent directly outside, with no re-circulation. Any idea on why it’s blowing inside as well?
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