Aqualogic or Aquarite

Hey guys, thanks for taking the time to read this. I am in the process of moving to a SWG. I also have a solar system and heat pump. I was looking into the aqualogic system so that I can have the SWG and heat controls (namely solar) without purchasing all systems separately. In addition, I have a spaside air button that I would like to keep.

If I move to the aqualogic system, is there enough room in the box for me to mount the small switch that the intermatic air tube connects to? Perhaps someone may have another idea.

I appreciate any input!