What is the most efficient way to insulate a shop roll-up door?
tim stock
| Posted in General Questions on
Walls are r 13 ceiling is r 21
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Replies
Tim,
Assuming that you are really talking about a roll-up door (like the ones shown in the photo below) rather than an overhead door with hinged panels, the answer is simple: There is no way to insulate it.
You could build and install barn doors on the exterior side of the roll-up door if you wanted, but this would make using the door more awkward.
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