Can you conceivably use something like this in places where you can't install air-condition (or air-to-air heat pumps)? E.g., most apartment buildings in Europ

Can you conceivably use something like this in places where you can't install air-condition (or air-to-air heat pumps)? E.g., most apartment buildings in Europe, where our windows are not even designed to be used with even portable ACs