Closing duct runs that run past last vent
Our 36' TT only has 4 AC ceiling vents(MBR, Bath, LR and Bunkroom). It has a 15k BTU AC. When I popped off the ceiling vent in MBR and Bunkroom the duct works continues past the vent 3-4'. This see...
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It is incredibly common for the ducts to be open at the end. The ductwork isn't pretty, and is not visible, so most manufacturers give very little care to their fabrication.
I would go through every inch and seal where needed- it will make a huge difference.
I would go through every inch and seal where needed- it will make a huge difference.
