Something similar to Midea U but easier to install?
New England, installed Midea U shaped in the bedrooms, and its great super quiet and efficient. However I want to put more in the rest of the house, I am concerned they will be excessively drafty in the winter time and it seems like the install is pretty much one and done with all the foam and adhesive.
Recommend a similar option that I can easily remove come winter time, then reinstall the following year?