It occurred to me it may be a good idea to air seal an outdoor door using a similar magnetic seal as refrigerator doors. I can't find this product available today. Maybe because it would make opening the door a challenge.
But any idea if this would work to prevent air leaks? Or is anyone aware of such products?
I have come across "magnetic strips for doors" but the magnet only attaches to a metal door and no magnet for the door frame, just a rubber sweeper. These can still leak air.