I use an Eva-Dry EDV-1100 with a 12v adapter. It helps grab moisture but not nearly enough when we're sleeping.
We still need to wipe the canvas dry with a spritz of diluted bleach before we lower the roof.
I'm picking up a little 12v fan to help circulate the air this coming winter. I hope that'll reduce the formation of condensation.
MINO: Is your power source AC or DC? Do you think the EDV2200 would be a better size for your camper? Where do you place the unit - floor, counter top, up high? Thanks.