I'm planning a sealed 8x8' room build with 3 tents. I want to use a window AC but the tents will block the majority of the face of the window. There would be about a 4" gap between the face of the AC and the tent wall, but air will be able to flow up or to one side around the tent. There will be a fan in the room circulating the air through a scrubber, so that should also help mix in the cooled air. Do I have to worry about the tents nearly overlapping the AC and reducing performance?