[BusNit]

That's interesting on the pressure. As soon as I got about 6oz in it, thats where the pressures remained up until I cut it off at 30oz. Unit calls for 22oz so I overshot a bit since my line set was greater than the 22' displayed on the unit. That said I am at a loss. I can't use this thing since it's hot out and it is becoming harder to be outside past 8am. If they made a mini split ducted that ran on 120v it might help but other than that, I think the Coleman mach 8 plus is the lowest profile unit available.