Water condensing on ac cover inside Trailmanor

This is the third outing on our year 2000 3023. We live in Georgia and it is quite humid here. The AC works great but water condenses inside the camper. I wipe it off and leave a towell under it. It's not horrible just strange. In heavy rain there are no leaks. Any comments?
Thanks!

[hillbillyhotel]

I kinda had that problem,,when we got, mine was a dirty filter ,

Cleaned the filter even used a vacuum and cleaned the fins. The plastic case gets cold and the water condenses.
I just had an idea, I have the back vent closed which might be making the case colder. I just opened it and will update you later.
Thanks

[scrubjaysnest]

Check to make sure there isn't an air leak in silver A/C tape that is used between the upper and lower halves.